215987904

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^2\times {\mathrm{1033}}^1$

素因数の和:1076

約数の個数: 168

約数和(自身を含む): 698611760

約数和(自身を除く): 482623856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 72, 88, 96, 99, 108, 121, 132, 144, 176, 192, 198, 216, 242, 264, 288, 297, 352, 363, 396, 432, 484, 528, 576, 594, 704, 726, 792, 864, 968, 1033, 1056, 1089, 1188, 1452, 1584, 1728, 1936, 2066, 2112, 2178, 2376, 2904, 3099, 3168, 3267, 3872, 4132, 4356, 4752, 5808, 6198, 6336, 6534, 7744, 8264, 8712, 9297, 9504, 11363, 11616, 12396, 13068, 16528, 17424, 18594, 19008, 22726, 23232, 24792, 26136, 27891, 33056, 34089, 34848, 37188, 45452, 49584, 52272, 55782, 66112, 68178, 69696, 74376, 90904, 99168, 102267, 104544, 111564, 124993, 136356, 148752, 181808, 198336, 204534, 209088, 223128, 249986, 272712, 297504, 306801, 363616, 374979, 409068, 446256, 499972, 545424, 595008, 613602, 727232, 749958, 818136, 892512, 999944, 1090848, 1124937, 1227204, 1499916, 1636272, 1785024, 1999888, 2181696, 2249874, 2454408, 2999832, 3272544, 3374811, 3999776, 4499748, 4908816, 5999664, 6545088, 6749622, 7999552, 8999496, 9817632, 11999328, 13499244, 17998992, 19635264, 23998656, 26998488, 35997984, 53996976, 71995968, 107993952, 215987904]

約数ペア:

[(1, 215987904), (2, 107993952), (3, 71995968), (4, 53996976), (6, 35997984), (8, 26998488), (9, 23998656), (11, 19635264), (12, 17998992), (16, 13499244), (18, 11999328), (22, 9817632), (24, 8999496), (27, 7999552), (32, 6749622), (33, 6545088), (36, 5999664), (44, 4908816), (48, 4499748), (54, 3999776), (64, 3374811), (66, 3272544), (72, 2999832), (88, 2454408), (96, 2249874), (99, 2181696), (108, 1999888), (121, 1785024), (132, 1636272), (144, 1499916), (176, 1227204), (192, 1124937), (198, 1090848), (216, 999944), (242, 892512), (264, 818136), (288, 749958), (297, 727232), (352, 613602), (363, 595008), (396, 545424), (432, 499972), (484, 446256), (528, 409068), (576, 374979), (594, 363616), (704, 306801), (726, 297504), (792, 272712), (864, 249986), (968, 223128), (1033, 209088), (1056, 204534), (1089, 198336), (1188, 181808), (1452, 148752), (1584, 136356), (1728, 124993), (1936, 111564), (2066, 104544), (2112, 102267), (2178, 99168), (2376, 90904), (2904, 74376), (3099, 69696), (3168, 68178), (3267, 66112), (3872, 55782), (4132, 52272), (4356, 49584), (4752, 45452), (5808, 37188), (6198, 34848), (6336, 34089), (6534, 33056), (7744, 27891), (8264, 26136), (8712, 24792), (9297, 23232), (9504, 22726), (11363, 19008), (11616, 18594), (12396, 17424), (13068, 16528)]