102221392

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{70207}}^1$

素因数の和:70235

約数の個数: 40

約数和(自身を含む): 243762176

約数和(自身を除く): 141540784

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 70207, 140414, 280828, 491449, 561656, 912691, 982898, 1123312, 1825382, 1965796, 3650764, 3931592, 6388837, 7301528, 7863184, 12777674, 14603056, 25555348, 51110696, 102221392]

約数ペア:

[(1, 102221392), (2, 51110696), (4, 25555348), (7, 14603056), (8, 12777674), (13, 7863184), (14, 7301528), (16, 6388837), (26, 3931592), (28, 3650764), (52, 1965796), (56, 1825382), (91, 1123312), (104, 982898), (112, 912691), (182, 561656), (208, 491449), (364, 280828), (728, 140414), (1456, 70207)]