201347800

素因数分解:

$2^3\times 5^2\times {\mathrm{1006739}}^1$

素因数の和:1006755

約数の個数: 24

約数和(自身を含む): 468134100

約数和(自身を除く): 266786300

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 1006739, 2013478, 4026956, 5033695, 8053912, 10067390, 20134780, 25168475, 40269560, 50336950, 100673900, 201347800]

約数ペア:

[(1, 201347800), (2, 100673900), (4, 50336950), (5, 40269560), (8, 25168475), (10, 20134780), (20, 10067390), (25, 8053912), (40, 5033695), (50, 4026956), (100, 2013478), (200, 1006739)]