200725052

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{1801}}^1$

素因数の和:1982

約数の個数: 48

約数和(自身を含む): 408693600

約数和(自身を除く): 207968548

約数列:

[1, 2, 4, 11, 17, 22, 34, 44, 68, 149, 187, 298, 374, 596, 748, 1639, 1801, 2533, 3278, 3602, 5066, 6556, 7204, 10132, 19811, 27863, 30617, 39622, 55726, 61234, 79244, 111452, 122468, 268349, 336787, 536698, 673574, 1073396, 1347148, 2951839, 4561933, 5903678, 9123866, 11807356, 18247732, 50181263, 100362526, 200725052]

約数ペア:

[(1, 200725052), (2, 100362526), (4, 50181263), (11, 18247732), (17, 11807356), (22, 9123866), (34, 5903678), (44, 4561933), (68, 2951839), (149, 1347148), (187, 1073396), (298, 673574), (374, 536698), (596, 336787), (748, 268349), (1639, 122468), (1801, 111452), (2533, 79244), (3278, 61234), (3602, 55726), (5066, 39622), (6556, 30617), (7204, 27863), (10132, 19811)]