129218208

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{5197}}^1$

素因数の和:5254

約数の個数: 96

約数和(自身を含む): 398208384

約数和(自身を除く): 268990176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 37, 42, 48, 56, 74, 84, 96, 111, 112, 148, 168, 222, 224, 259, 296, 336, 444, 518, 592, 672, 777, 888, 1036, 1184, 1554, 1776, 2072, 3108, 3552, 4144, 5197, 6216, 8288, 10394, 12432, 15591, 20788, 24864, 31182, 36379, 41576, 62364, 72758, 83152, 109137, 124728, 145516, 166304, 192289, 218274, 249456, 291032, 384578, 436548, 498912, 576867, 582064, 769156, 873096, 1153734, 1164128, 1346023, 1538312, 1746192, 2307468, 2692046, 3076624, 3492384, 4038069, 4614936, 5384092, 6153248, 8076138, 9229872, 10768184, 16152276, 18459744, 21536368, 32304552, 43072736, 64609104, 129218208]

約数ペア:

[(1, 129218208), (2, 64609104), (3, 43072736), (4, 32304552), (6, 21536368), (7, 18459744), (8, 16152276), (12, 10768184), (14, 9229872), (16, 8076138), (21, 6153248), (24, 5384092), (28, 4614936), (32, 4038069), (37, 3492384), (42, 3076624), (48, 2692046), (56, 2307468), (74, 1746192), (84, 1538312), (96, 1346023), (111, 1164128), (112, 1153734), (148, 873096), (168, 769156), (222, 582064), (224, 576867), (259, 498912), (296, 436548), (336, 384578), (444, 291032), (518, 249456), (592, 218274), (672, 192289), (777, 166304), (888, 145516), (1036, 124728), (1184, 109137), (1554, 83152), (1776, 72758), (2072, 62364), (3108, 41576), (3552, 36379), (4144, 31182), (5197, 24864), (6216, 20788), (8288, 15591), (10394, 12432)]