281330832032

素因数分解:

$2^5\times {\mathrm{97}}^1\times {\mathrm{90634933}}^1$

素因数の和:90635040

約数の個数: 24

約数和(自身を含む): 559580082516

約数和(自身を除く): 278249250484

約数列:

[1, 2, 4, 8, 16, 32, 97, 194, 388, 776, 1552, 3104, 90634933, 181269866, 362539732, 725079464, 1450158928, 2900317856, 8791588501, 17583177002, 35166354004, 70332708008, 140665416016, 281330832032]

約数ペア:

[(1, 281330832032), (2, 140665416016), (4, 70332708008), (8, 35166354004), (16, 17583177002), (32, 8791588501), (97, 2900317856), (194, 1450158928), (388, 725079464), (776, 362539732), (1552, 181269866), (3104, 90634933)]