20196159701

素因数分解:

${\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1\times {\mathrm{233}}^1\times {\mathrm{353}}^1$

素因数の和:793

約数の個数: 32

約数和(自身を含む): 21417413472

約数和(自身を除く): 1221253771

約数列:

[1, 41, 53, 113, 233, 353, 2173, 4633, 5989, 9553, 12349, 14473, 18709, 26329, 39889, 82249, 245549, 506309, 767069, 1079489, 1395437, 1635449, 2114117, 3372209, 4359197, 9294137, 57212917, 86678797, 178727077, 381059617, 492589261, 20196159701]

約数ペア:

[(1, 20196159701), (41, 492589261), (53, 381059617), (113, 178727077), (233, 86678797), (353, 57212917), (2173, 9294137), (4633, 4359197), (5989, 3372209), (9553, 2114117), (12349, 1635449), (14473, 1395437), (18709, 1079489), (26329, 767069), (39889, 506309), (82249, 245549)]