201341300

素因数分解:

$2^2\times 5^2\times {\mathrm{73}}^1\times {\mathrm{27581}}^1$

素因数の和:27668

約数の個数: 36

約数和(自身を含む): 442911756

約数和(自身を除く): 241570456

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 73, 100, 146, 292, 365, 730, 1460, 1825, 3650, 7300, 27581, 55162, 110324, 137905, 275810, 551620, 689525, 1379050, 2013413, 2758100, 4026826, 8053652, 10067065, 20134130, 40268260, 50335325, 100670650, 201341300]

約数ペア:

[(1, 201341300), (2, 100670650), (4, 50335325), (5, 40268260), (10, 20134130), (20, 10067065), (25, 8053652), (50, 4026826), (73, 2758100), (100, 2013413), (146, 1379050), (292, 689525), (365, 551620), (730, 275810), (1460, 137905), (1825, 110324), (3650, 55162), (7300, 27581)]