201614728

素因数分解:

$2^3\times 7^1\times {\mathrm{29}}^1\times {\mathrm{124147}}^1$

素因数の和:124189

約数の個数: 32

約数和(自身を含む): 446932800

約数和(自身を除く): 245318072

約数列:

[1, 2, 4, 7, 8, 14, 28, 29, 56, 58, 116, 203, 232, 406, 812, 1624, 124147, 248294, 496588, 869029, 993176, 1738058, 3476116, 3600263, 6952232, 7200526, 14401052, 25201841, 28802104, 50403682, 100807364, 201614728]

約数ペア:

[(1, 201614728), (2, 100807364), (4, 50403682), (7, 28802104), (8, 25201841), (14, 14401052), (28, 7200526), (29, 6952232), (56, 3600263), (58, 3476116), (116, 1738058), (203, 993176), (232, 869029), (406, 496588), (812, 248294), (1624, 124147)]