318202016

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{6067}}^1$

素因数の和:6237

約数の個数: 48

約数和(自身を含む): 688111200

約数和(自身を除く): 369909184

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 149, 176, 298, 352, 596, 1192, 1639, 2384, 3278, 4768, 6067, 6556, 12134, 13112, 24268, 26224, 48536, 52448, 66737, 97072, 133474, 194144, 266948, 533896, 903983, 1067792, 1807966, 2135584, 3615932, 7231864, 9943813, 14463728, 19887626, 28927456, 39775252, 79550504, 159101008, 318202016]

約数ペア:

[(1, 318202016), (2, 159101008), (4, 79550504), (8, 39775252), (11, 28927456), (16, 19887626), (22, 14463728), (32, 9943813), (44, 7231864), (88, 3615932), (149, 2135584), (176, 1807966), (298, 1067792), (352, 903983), (596, 533896), (1192, 266948), (1639, 194144), (2384, 133474), (3278, 97072), (4768, 66737), (6067, 52448), (6556, 48536), (12134, 26224), (13112, 24268)]