129544664

素因数分解:

$2^3\times {\mathrm{97}}^1\times {\mathrm{139}}^1\times {\mathrm{1201}}^1$

素因数の和:1443

約数の個数: 32

約数和(自身を含む): 247371600

約数和(自身を除く): 117826936

約数列:

[1, 2, 4, 8, 97, 139, 194, 278, 388, 556, 776, 1112, 1201, 2402, 4804, 9608, 13483, 26966, 53932, 107864, 116497, 166939, 232994, 333878, 465988, 667756, 931976, 1335512, 16193083, 32386166, 64772332, 129544664]

約数ペア:

[(1, 129544664), (2, 64772332), (4, 32386166), (8, 16193083), (97, 1335512), (139, 931976), (194, 667756), (278, 465988), (388, 333878), (556, 232994), (776, 166939), (1112, 116497), (1201, 107864), (2402, 53932), (4804, 26966), (9608, 13483)]