100989849392

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{1901}}^1\times {\mathrm{195311}}^1$

素因数の和:197237

約数の個数: 40

約数和(自身を含む): 207287750592

約数和(自身を除く): 106297901200

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 1901, 3802, 7604, 15208, 30416, 32317, 64634, 129268, 195311, 258536, 390622, 517072, 781244, 1562488, 3124976, 3320287, 6640574, 13281148, 26562296, 53124592, 371286211, 742572422, 1485144844, 2970289688, 5940579376, 6311865587, 12623731174, 25247462348, 50494924696, 100989849392]

約数ペア:

[(1, 100989849392), (2, 50494924696), (4, 25247462348), (8, 12623731174), (16, 6311865587), (17, 5940579376), (34, 2970289688), (68, 1485144844), (136, 742572422), (272, 371286211), (1901, 53124592), (3802, 26562296), (7604, 13281148), (15208, 6640574), (30416, 3320287), (32317, 3124976), (64634, 1562488), (129268, 781244), (195311, 517072), (258536, 390622)]