201533644

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{107}}^1\times {\mathrm{1249}}^1$

素因数の和:1402

約数の個数: 48

約数和(自身を含む): 396900000

約数和(自身を除く): 195366356

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 107, 116, 214, 377, 428, 754, 1249, 1391, 1508, 2498, 2782, 3103, 4996, 5564, 6206, 12412, 16237, 32474, 36221, 40339, 64948, 72442, 80678, 133643, 144884, 161356, 267286, 470873, 534572, 941746, 1737359, 1883492, 3474718, 3875647, 6949436, 7751294, 15502588, 50383411, 100766822, 201533644]

約数ペア:

[(1, 201533644), (2, 100766822), (4, 50383411), (13, 15502588), (26, 7751294), (29, 6949436), (52, 3875647), (58, 3474718), (107, 1883492), (116, 1737359), (214, 941746), (377, 534572), (428, 470873), (754, 267286), (1249, 161356), (1391, 144884), (1508, 133643), (2498, 80678), (2782, 72442), (3103, 64948), (4996, 40339), (5564, 36221), (6206, 32474), (12412, 16237)]