201563699990

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5881637}}^1$

素因数の和:5881816

約数の個数: 32

約数和(自身を含む): 381130142400

約数和(自身を除く): 179566442410

約数列:

[1, 2, 5, 10, 23, 46, 115, 149, 230, 298, 745, 1490, 3427, 6854, 17135, 34270, 5881637, 11763274, 29408185, 58816370, 135277651, 270555302, 676388255, 876363913, 1352776510, 1752727826, 4381819565, 8763639130, 20156369999, 40312739998, 100781849995, 201563699990]

約数ペア:

[(1, 201563699990), (2, 100781849995), (5, 40312739998), (10, 20156369999), (23, 8763639130), (46, 4381819565), (115, 1752727826), (149, 1352776510), (230, 876363913), (298, 676388255), (745, 270555302), (1490, 135277651), (3427, 58816370), (6854, 29408185), (17135, 11763274), (34270, 5881637)]