201620187192

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{283}}^1\times {\mathrm{9391}}^1$

素因数の和:9821

約数の個数: 128

約数和(自身を含む): 528130944000

約数和(自身を除く): 326510756808

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 109, 116, 174, 218, 232, 283, 327, 348, 436, 566, 654, 696, 849, 872, 1132, 1308, 1698, 2264, 2616, 3161, 3396, 6322, 6792, 8207, 9391, 9483, 12644, 16414, 18782, 18966, 24621, 25288, 28173, 30847, 32828, 37564, 37932, 49242, 56346, 61694, 65656, 75128, 75864, 92541, 98484, 112692, 123388, 185082, 196968, 225384, 246776, 272339, 370164, 544678, 740328, 817017, 894563, 1023619, 1089356, 1634034, 1789126, 2047238, 2178712, 2657653, 2683689, 3070857, 3268068, 3578252, 4094476, 5315306, 5367378, 6141714, 6536136, 7156504, 7972959, 8188952, 10630612, 10734756, 12283428, 15945918, 21261224, 21469512, 24566856, 29684951, 31891836, 59369902, 63783672, 77071937, 89054853, 118739804, 154143874, 178109706, 231215811, 237479608, 289684177, 308287748, 356219412, 462431622, 579368354, 616575496, 712438824, 869052531, 924863244, 1158736708, 1738105062, 1849726488, 2317473416, 3476210124, 6952420248, 8400841133, 16801682266, 25202523399, 33603364532, 50405046798, 67206729064, 100810093596, 201620187192]

約数ペア:

[(1, 201620187192), (2, 100810093596), (3, 67206729064), (4, 50405046798), (6, 33603364532), (8, 25202523399), (12, 16801682266), (24, 8400841133), (29, 6952420248), (58, 3476210124), (87, 2317473416), (109, 1849726488), (116, 1738105062), (174, 1158736708), (218, 924863244), (232, 869052531), (283, 712438824), (327, 616575496), (348, 579368354), (436, 462431622), (566, 356219412), (654, 308287748), (696, 289684177), (849, 237479608), (872, 231215811), (1132, 178109706), (1308, 154143874), (1698, 118739804), (2264, 89054853), (2616, 77071937), (3161, 63783672), (3396, 59369902), (6322, 31891836), (6792, 29684951), (8207, 24566856), (9391, 21469512), (9483, 21261224), (12644, 15945918), (16414, 12283428), (18782, 10734756), (18966, 10630612), (24621, 8188952), (25288, 7972959), (28173, 7156504), (30847, 6536136), (32828, 6141714), (37564, 5367378), (37932, 5315306), (49242, 4094476), (56346, 3578252), (61694, 3268068), (65656, 3070857), (75128, 2683689), (75864, 2657653), (92541, 2178712), (98484, 2047238), (112692, 1789126), (123388, 1634034), (185082, 1089356), (196968, 1023619), (225384, 894563), (246776, 817017), (272339, 740328), (370164, 544678)]