131427552

素因数分解:

$2^5\times 3^1\times {\mathrm{37}}^1\times {\mathrm{163}}^1\times {\mathrm{227}}^1$

素因数の和:440

約数の個数: 96

約数和(自身を含む): 358065792

約数和(自身を除く): 226638240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 37, 48, 74, 96, 111, 148, 163, 222, 227, 296, 326, 444, 454, 489, 592, 652, 681, 888, 908, 978, 1184, 1304, 1362, 1776, 1816, 1956, 2608, 2724, 3552, 3632, 3912, 5216, 5448, 6031, 7264, 7824, 8399, 10896, 12062, 15648, 16798, 18093, 21792, 24124, 25197, 33596, 36186, 37001, 48248, 50394, 67192, 72372, 74002, 96496, 100788, 111003, 134384, 144744, 148004, 192992, 201576, 222006, 268768, 289488, 296008, 403152, 444012, 578976, 592016, 806304, 888024, 1184032, 1369037, 1776048, 2738074, 3552096, 4107111, 5476148, 8214222, 10952296, 16428444, 21904592, 32856888, 43809184, 65713776, 131427552]

約数ペア:

[(1, 131427552), (2, 65713776), (3, 43809184), (4, 32856888), (6, 21904592), (8, 16428444), (12, 10952296), (16, 8214222), (24, 5476148), (32, 4107111), (37, 3552096), (48, 2738074), (74, 1776048), (96, 1369037), (111, 1184032), (148, 888024), (163, 806304), (222, 592016), (227, 578976), (296, 444012), (326, 403152), (444, 296008), (454, 289488), (489, 268768), (592, 222006), (652, 201576), (681, 192992), (888, 148004), (908, 144744), (978, 134384), (1184, 111003), (1304, 100788), (1362, 96496), (1776, 74002), (1816, 72372), (1956, 67192), (2608, 50394), (2724, 48248), (3552, 37001), (3632, 36186), (3912, 33596), (5216, 25197), (5448, 24124), (6031, 21792), (7264, 18093), (7824, 16798), (8399, 15648), (10896, 12062)]