230518584

素因数分解:

$2^3\times 3^2\times {\mathrm{37}}^1\times {\mathrm{86531}}^1$

素因数の和:86580

約数の個数: 48

約数和(自身を含む): 641202120

約数和(自身を除く): 410683536

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 37, 72, 74, 111, 148, 222, 296, 333, 444, 666, 888, 1332, 2664, 86531, 173062, 259593, 346124, 519186, 692248, 778779, 1038372, 1557558, 2076744, 3115116, 3201647, 6230232, 6403294, 9604941, 12806588, 19209882, 25613176, 28814823, 38419764, 57629646, 76839528, 115259292, 230518584]

約数ペア:

[(1, 230518584), (2, 115259292), (3, 76839528), (4, 57629646), (6, 38419764), (8, 28814823), (9, 25613176), (12, 19209882), (18, 12806588), (24, 9604941), (36, 6403294), (37, 6230232), (72, 3201647), (74, 3115116), (111, 2076744), (148, 1557558), (222, 1038372), (296, 778779), (333, 692248), (444, 519186), (666, 346124), (888, 259593), (1332, 173062), (2664, 86531)]