196571848

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{9587}}^1$

素因数の和:9837

約数の個数: 32

約数和(自身を含む): 403846560

約数和(自身を除く): 207274712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 233, 466, 932, 1864, 2563, 5126, 9587, 10252, 19174, 20504, 38348, 76696, 105457, 210914, 421828, 843656, 2233771, 4467542, 8935084, 17870168, 24571481, 49142962, 98285924, 196571848]

約数ペア:

[(1, 196571848), (2, 98285924), (4, 49142962), (8, 24571481), (11, 17870168), (22, 8935084), (44, 4467542), (88, 2233771), (233, 843656), (466, 421828), (932, 210914), (1864, 105457), (2563, 76696), (5126, 38348), (9587, 20504), (10252, 19174)]