201612087100

素因数分解:

$2^2\times 5^2\times {\mathrm{10957}}^1\times {\mathrm{184003}}^1$

素因数の和:194974

約数の個数: 36

約数和(自身を含む): 437540535544

約数和(自身を除く): 235928448444

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 10957, 21914, 43828, 54785, 109570, 184003, 219140, 273925, 368006, 547850, 736012, 920015, 1095700, 1840030, 3680060, 4600075, 9200150, 18400300, 2016120871, 4032241742, 8064483484, 10080604355, 20161208710, 40322417420, 50403021775, 100806043550, 201612087100]

約数ペア:

[(1, 201612087100), (2, 100806043550), (4, 50403021775), (5, 40322417420), (10, 20161208710), (20, 10080604355), (25, 8064483484), (50, 4032241742), (100, 2016120871), (10957, 18400300), (21914, 9200150), (43828, 4600075), (54785, 3680060), (109570, 1840030), (184003, 1095700), (219140, 920015), (273925, 736012), (368006, 547850)]