219738816

素因数分解:

$2^6\times 3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{439}}^1$

素因数の和:547

約数の個数: 168

約数和(自身を含む): 697382400

約数和(自身を除く): 477643584

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 79, 88, 96, 99, 132, 144, 158, 176, 192, 198, 237, 264, 288, 316, 352, 396, 439, 474, 528, 576, 632, 704, 711, 792, 869, 878, 948, 1056, 1264, 1317, 1422, 1584, 1738, 1756, 1896, 2112, 2528, 2607, 2634, 2844, 3168, 3476, 3512, 3792, 3951, 4829, 5056, 5214, 5268, 5688, 6336, 6952, 7024, 7584, 7821, 7902, 9658, 10428, 10536, 11376, 13904, 14048, 14487, 15168, 15642, 15804, 19316, 20856, 21072, 22752, 27808, 28096, 28974, 31284, 31608, 34681, 38632, 41712, 42144, 43461, 45504, 55616, 57948, 62568, 63216, 69362, 77264, 83424, 84288, 86922, 104043, 115896, 125136, 126432, 138724, 154528, 166848, 173844, 208086, 231792, 250272, 252864, 277448, 309056, 312129, 347688, 381491, 416172, 463584, 500544, 554896, 624258, 695376, 762982, 832344, 927168, 1109792, 1144473, 1248516, 1390752, 1525964, 1664688, 2219584, 2288946, 2497032, 2781504, 3051928, 3329376, 3433419, 4577892, 4994064, 6103856, 6658752, 6866838, 9155784, 9988128, 12207712, 13733676, 18311568, 19976256, 24415424, 27467352, 36623136, 54934704, 73246272, 109869408, 219738816]

約数ペア:

[(1, 219738816), (2, 109869408), (3, 73246272), (4, 54934704), (6, 36623136), (8, 27467352), (9, 24415424), (11, 19976256), (12, 18311568), (16, 13733676), (18, 12207712), (22, 9988128), (24, 9155784), (32, 6866838), (33, 6658752), (36, 6103856), (44, 4994064), (48, 4577892), (64, 3433419), (66, 3329376), (72, 3051928), (79, 2781504), (88, 2497032), (96, 2288946), (99, 2219584), (132, 1664688), (144, 1525964), (158, 1390752), (176, 1248516), (192, 1144473), (198, 1109792), (237, 927168), (264, 832344), (288, 762982), (316, 695376), (352, 624258), (396, 554896), (439, 500544), (474, 463584), (528, 416172), (576, 381491), (632, 347688), (704, 312129), (711, 309056), (792, 277448), (869, 252864), (878, 250272), (948, 231792), (1056, 208086), (1264, 173844), (1317, 166848), (1422, 154528), (1584, 138724), (1738, 126432), (1756, 125136), (1896, 115896), (2112, 104043), (2528, 86922), (2607, 84288), (2634, 83424), (2844, 77264), (3168, 69362), (3476, 63216), (3512, 62568), (3792, 57948), (3951, 55616), (4829, 45504), (5056, 43461), (5214, 42144), (5268, 41712), (5688, 38632), (6336, 34681), (6952, 31608), (7024, 31284), (7584, 28974), (7821, 28096), (7902, 27808), (9658, 22752), (10428, 21072), (10536, 20856), (11376, 19316), (13904, 15804), (14048, 15642), (14487, 15168)]