205422816

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{151}}^1\times {\mathrm{383}}^1$

素因数の和:584

約数の個数: 96

約数和(自身を含む): 558931968

約数和(自身を除く): 353509152

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 151, 222, 296, 302, 383, 444, 453, 592, 604, 766, 888, 906, 1149, 1184, 1208, 1532, 1776, 1812, 2298, 2416, 3064, 3552, 3624, 4596, 4832, 5587, 6128, 7248, 9192, 11174, 12256, 14171, 14496, 16761, 18384, 22348, 28342, 33522, 36768, 42513, 44696, 56684, 57833, 67044, 85026, 89392, 113368, 115666, 134088, 170052, 173499, 178784, 226736, 231332, 268176, 340104, 346998, 453472, 462664, 536352, 680208, 693996, 925328, 1360416, 1387992, 1850656, 2139821, 2775984, 4279642, 5551968, 6419463, 8559284, 12838926, 17118568, 25677852, 34237136, 51355704, 68474272, 102711408, 205422816]

約数ペア:

[(1, 205422816), (2, 102711408), (3, 68474272), (4, 51355704), (6, 34237136), (8, 25677852), (12, 17118568), (16, 12838926), (24, 8559284), (32, 6419463), (37, 5551968), (48, 4279642), (74, 2775984), (96, 2139821), (111, 1850656), (148, 1387992), (151, 1360416), (222, 925328), (296, 693996), (302, 680208), (383, 536352), (444, 462664), (453, 453472), (592, 346998), (604, 340104), (766, 268176), (888, 231332), (906, 226736), (1149, 178784), (1184, 173499), (1208, 170052), (1532, 134088), (1776, 115666), (1812, 113368), (2298, 89392), (2416, 85026), (3064, 67044), (3552, 57833), (3624, 56684), (4596, 44696), (4832, 42513), (5587, 36768), (6128, 33522), (7248, 28342), (9192, 22348), (11174, 18384), (12256, 16761), (14171, 14496)]