102619736

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{397}}^1\times {\mathrm{409}}^1$

素因数の和:891

約数の個数: 32

約数和(自身を含む): 195816000

約数和(自身を除く): 93196264

約数列:

[1, 2, 4, 8, 79, 158, 316, 397, 409, 632, 794, 818, 1588, 1636, 3176, 3272, 31363, 32311, 62726, 64622, 125452, 129244, 162373, 250904, 258488, 324746, 649492, 1298984, 12827467, 25654934, 51309868, 102619736]

約数ペア:

[(1, 102619736), (2, 51309868), (4, 25654934), (8, 12827467), (79, 1298984), (158, 649492), (316, 324746), (397, 258488), (409, 250904), (632, 162373), (794, 129244), (818, 125452), (1588, 64622), (1636, 62726), (3176, 32311), (3272, 31363)]