223836912

素因数分解:

$2^4\times 3^3\times {\mathrm{13}}^1\times {\mathrm{39857}}^1$

素因数の和:39887

約数の個数: 80

約数和(自身を含む): 691934880

約数和(自身を除く): 468097968

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 36, 39, 48, 52, 54, 72, 78, 104, 108, 117, 144, 156, 208, 216, 234, 312, 351, 432, 468, 624, 702, 936, 1404, 1872, 2808, 5616, 39857, 79714, 119571, 159428, 239142, 318856, 358713, 478284, 518141, 637712, 717426, 956568, 1036282, 1076139, 1434852, 1554423, 1913136, 2072564, 2152278, 2869704, 3108846, 4145128, 4304556, 4663269, 5739408, 6217692, 8290256, 8609112, 9326538, 12435384, 13989807, 17218224, 18653076, 24870768, 27979614, 37306152, 55959228, 74612304, 111918456, 223836912]

約数ペア:

[(1, 223836912), (2, 111918456), (3, 74612304), (4, 55959228), (6, 37306152), (8, 27979614), (9, 24870768), (12, 18653076), (13, 17218224), (16, 13989807), (18, 12435384), (24, 9326538), (26, 8609112), (27, 8290256), (36, 6217692), (39, 5739408), (48, 4663269), (52, 4304556), (54, 4145128), (72, 3108846), (78, 2869704), (104, 2152278), (108, 2072564), (117, 1913136), (144, 1554423), (156, 1434852), (208, 1076139), (216, 1036282), (234, 956568), (312, 717426), (351, 637712), (432, 518141), (468, 478284), (624, 358713), (702, 318856), (936, 239142), (1404, 159428), (1872, 119571), (2808, 79714), (5616, 39857)]