314747152

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1459}}^1$

素因数の和:1703

約数の個数: 40

約数和(自身を含む): 620967200

約数和(自身を除く): 306220048

約数列:

[1, 2, 4, 8, 16, 97, 139, 194, 278, 388, 556, 776, 1112, 1459, 1552, 2224, 2918, 5836, 11672, 13483, 23344, 26966, 53932, 107864, 141523, 202801, 215728, 283046, 405602, 566092, 811204, 1132184, 1622408, 2264368, 3244816, 19671697, 39343394, 78686788, 157373576, 314747152]

約数ペア:

[(1, 314747152), (2, 157373576), (4, 78686788), (8, 39343394), (16, 19671697), (97, 3244816), (139, 2264368), (194, 1622408), (278, 1132184), (388, 811204), (556, 566092), (776, 405602), (1112, 283046), (1459, 215728), (1552, 202801), (2224, 141523), (2918, 107864), (5836, 53932), (11672, 26966), (13483, 23344)]