388660848

素因数分解:

$2^4\times 3^1\times {\mathrm{59}}^1\times {\mathrm{137239}}^1$

素因数の和:137309

約数の個数: 40

約数和(自身を含む): 1021065600

約数和(自身を除く): 632404752

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 59, 118, 177, 236, 354, 472, 708, 944, 1416, 2832, 137239, 274478, 411717, 548956, 823434, 1097912, 1646868, 2195824, 3293736, 6587472, 8097101, 16194202, 24291303, 32388404, 48582606, 64776808, 97165212, 129553616, 194330424, 388660848]

約数ペア:

[(1, 388660848), (2, 194330424), (3, 129553616), (4, 97165212), (6, 64776808), (8, 48582606), (12, 32388404), (16, 24291303), (24, 16194202), (48, 8097101), (59, 6587472), (118, 3293736), (177, 2195824), (236, 1646868), (354, 1097912), (472, 823434), (708, 548956), (944, 411717), (1416, 274478), (2832, 137239)]