216785088

素因数分解:

$2^6\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{131}}^1$

素因数の和:192

約数の個数: 252

約数和(自身を含む): 717868008

約数和(自身を除く): 501082920

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 17, 18, 24, 26, 32, 34, 36, 39, 48, 51, 52, 64, 68, 72, 78, 96, 102, 104, 117, 131, 136, 144, 153, 156, 169, 192, 204, 208, 221, 234, 262, 272, 288, 306, 312, 338, 393, 408, 416, 442, 468, 507, 524, 544, 576, 612, 624, 663, 676, 786, 816, 832, 884, 936, 1014, 1048, 1088, 1179, 1224, 1248, 1326, 1352, 1521, 1572, 1632, 1703, 1768, 1872, 1989, 2028, 2096, 2227, 2358, 2448, 2496, 2652, 2704, 2873, 3042, 3144, 3264, 3406, 3536, 3744, 3978, 4056, 4192, 4454, 4716, 4896, 5109, 5304, 5408, 5746, 6084, 6288, 6681, 6812, 7072, 7488, 7956, 8112, 8384, 8619, 8908, 9432, 9792, 10218, 10608, 10816, 11492, 12168, 12576, 13362, 13624, 14144, 15327, 15912, 16224, 17238, 17816, 18864, 20043, 20436, 21216, 22139, 22984, 24336, 25152, 25857, 26724, 27248, 28951, 30654, 31824, 32448, 34476, 35632, 37728, 40086, 40872, 42432, 44278, 45968, 48672, 51714, 53448, 54496, 57902, 61308, 63648, 66417, 68952, 71264, 75456, 80172, 81744, 86853, 88556, 91936, 97344, 103428, 106896, 108992, 115804, 122616, 127296, 132834, 137904, 142528, 160344, 163488, 173706, 177112, 183872, 199251, 206856, 213792, 231608, 245232, 260559, 265668, 275808, 320688, 326976, 347412, 354224, 376363, 398502, 413712, 427584, 463216, 490464, 521118, 531336, 551616, 641376, 694824, 708448, 752726, 797004, 827424, 926432, 980928, 1042236, 1062672, 1129089, 1282752, 1389648, 1416896, 1505452, 1594008, 1654848, 1852864, 2084472, 2125344, 2258178, 2779296, 3010904, 3188016, 3387267, 4168944, 4250688, 4516356, 5558592, 6021808, 6376032, 6774534, 8337888, 9032712, 12043616, 12752064, 13549068, 16675776, 18065424, 24087232, 27098136, 36130848, 54196272, 72261696, 108392544, 216785088]

約数ペア:

[(1, 216785088), (2, 108392544), (3, 72261696), (4, 54196272), (6, 36130848), (8, 27098136), (9, 24087232), (12, 18065424), (13, 16675776), (16, 13549068), (17, 12752064), (18, 12043616), (24, 9032712), (26, 8337888), (32, 6774534), (34, 6376032), (36, 6021808), (39, 5558592), (48, 4516356), (51, 4250688), (52, 4168944), (64, 3387267), (68, 3188016), (72, 3010904), (78, 2779296), (96, 2258178), (102, 2125344), (104, 2084472), (117, 1852864), (131, 1654848), (136, 1594008), (144, 1505452), (153, 1416896), (156, 1389648), (169, 1282752), (192, 1129089), (204, 1062672), (208, 1042236), (221, 980928), (234, 926432), (262, 827424), (272, 797004), (288, 752726), (306, 708448), (312, 694824), (338, 641376), (393, 551616), (408, 531336), (416, 521118), (442, 490464), (468, 463216), (507, 427584), (524, 413712), (544, 398502), (576, 376363), (612, 354224), (624, 347412), (663, 326976), (676, 320688), (786, 275808), (816, 265668), (832, 260559), (884, 245232), (936, 231608), (1014, 213792), (1048, 206856), (1088, 199251), (1179, 183872), (1224, 177112), (1248, 173706), (1326, 163488), (1352, 160344), (1521, 142528), (1572, 137904), (1632, 132834), (1703, 127296), (1768, 122616), (1872, 115804), (1989, 108992), (2028, 106896), (2096, 103428), (2227, 97344), (2358, 91936), (2448, 88556), (2496, 86853), (2652, 81744), (2704, 80172), (2873, 75456), (3042, 71264), (3144, 68952), (3264, 66417), (3406, 63648), (3536, 61308), (3744, 57902), (3978, 54496), (4056, 53448), (4192, 51714), (4454, 48672), (4716, 45968), (4896, 44278), (5109, 42432), (5304, 40872), (5408, 40086), (5746, 37728), (6084, 35632), (6288, 34476), (6681, 32448), (6812, 31824), (7072, 30654), (7488, 28951), (7956, 27248), (8112, 26724), (8384, 25857), (8619, 25152), (8908, 24336), (9432, 22984), (9792, 22139), (10218, 21216), (10608, 20436), (10816, 20043), (11492, 18864), (12168, 17816), (12576, 17238), (13362, 16224), (13624, 15912), (14144, 15327)]