201220968648

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{1197743861}}^1$

素因数の和:1197743877

約数の個数: 32

約数和(自身を含む): 574917053760

約数和(自身を除く): 373696085112

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 1197743861, 2395487722, 3593231583, 4790975444, 7186463166, 8384207027, 9581950888, 14372926332, 16768414054, 25152621081, 28745852664, 33536828108, 50305242162, 67073656216, 100610484324, 201220968648]

約数ペア:

[(1, 201220968648), (2, 100610484324), (3, 67073656216), (4, 50305242162), (6, 33536828108), (7, 28745852664), (8, 25152621081), (12, 16768414054), (14, 14372926332), (21, 9581950888), (24, 8384207027), (28, 7186463166), (42, 4790975444), (56, 3593231583), (84, 2395487722), (168, 1197743861)]