201591012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{45281}}^1$

素因数の和:45348

約数の個数: 48

約数和(自身を含む): 547731072

約数和(自身を除く): 346140060

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 53, 84, 106, 159, 212, 318, 371, 636, 742, 1113, 1484, 2226, 4452, 45281, 90562, 135843, 181124, 271686, 316967, 543372, 633934, 950901, 1267868, 1901802, 2399893, 3803604, 4799786, 7199679, 9599572, 14399358, 16799251, 28798716, 33598502, 50397753, 67197004, 100795506, 201591012]

約数ペア:

[(1, 201591012), (2, 100795506), (3, 67197004), (4, 50397753), (6, 33598502), (7, 28798716), (12, 16799251), (14, 14399358), (21, 9599572), (28, 7199679), (42, 4799786), (53, 3803604), (84, 2399893), (106, 1901802), (159, 1267868), (212, 950901), (318, 633934), (371, 543372), (636, 316967), (742, 271686), (1113, 181124), (1484, 135843), (2226, 90562), (4452, 45281)]