201360050

素因数分解:

$2^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{138869}}^1$

素因数の和:138910

約数の個数: 24

約数和(自身を含む): 387447300

約数和(自身を除く): 186087250

約数列:

[1, 2, 5, 10, 25, 29, 50, 58, 145, 290, 725, 1450, 138869, 277738, 694345, 1388690, 3471725, 4027201, 6943450, 8054402, 20136005, 40272010, 100680025, 201360050]

約数ペア:

[(1, 201360050), (2, 100680025), (5, 40272010), (10, 20136005), (25, 8054402), (29, 6943450), (50, 4027201), (58, 3471725), (145, 1388690), (290, 694345), (725, 277738), (1450, 138869)]