201827710

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54401}}^1$

素因数の和:54468

約数の個数: 32

約数和(自身を含む): 423029952

約数和(自身を除く): 221202242

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54401, 108802, 272005, 380807, 544010, 761614, 1904035, 2883253, 3808070, 5766506, 14416265, 20182771, 28832530, 40365542, 100913855, 201827710]

約数ペア:

[(1, 201827710), (2, 100913855), (5, 40365542), (7, 28832530), (10, 20182771), (14, 14416265), (35, 5766506), (53, 3808070), (70, 2883253), (106, 1904035), (265, 761614), (371, 544010), (530, 380807), (742, 272005), (1855, 108802), (3710, 54401)]