99567128

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{373}}^1\times {\mathrm{547}}^1$

素因数の和:987

約数の個数: 32

約数和(自身を含む): 190605360

約数和(自身を除く): 91038232

約数列:

[1, 2, 4, 8, 61, 122, 244, 373, 488, 547, 746, 1094, 1492, 2188, 2984, 4376, 22753, 33367, 45506, 66734, 91012, 133468, 182024, 204031, 266936, 408062, 816124, 1632248, 12445891, 24891782, 49783564, 99567128]

約数ペア:

[(1, 99567128), (2, 49783564), (4, 24891782), (8, 12445891), (61, 1632248), (122, 816124), (244, 408062), (373, 266936), (488, 204031), (547, 182024), (746, 133468), (1094, 91012), (1492, 66734), (2188, 45506), (2984, 33367), (4376, 22753)]