240651689728

素因数分解:

$2^8\times {\mathrm{41}}^1\times {\mathrm{22927943}}^1$

素因数の和:22928000

約数の個数: 36

約数和(自身を含む): 492079534128

約数和(自身を除く): 251427844400

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 256, 328, 656, 1312, 2624, 5248, 10496, 22927943, 45855886, 91711772, 183423544, 366847088, 733694176, 940045663, 1467388352, 1880091326, 2934776704, 3760182652, 5869553408, 7520365304, 15040730608, 30081461216, 60162922432, 120325844864, 240651689728]

約数ペア:

[(1, 240651689728), (2, 120325844864), (4, 60162922432), (8, 30081461216), (16, 15040730608), (32, 7520365304), (41, 5869553408), (64, 3760182652), (82, 2934776704), (128, 1880091326), (164, 1467388352), (256, 940045663), (328, 733694176), (656, 366847088), (1312, 183423544), (2624, 91711772), (5248, 45855886), (10496, 22927943)]