201479530

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99251}}^1$

素因数の和:99294

約数の個数: 32

約数和(自身を含む): 428768640

約数和(自身を除く): 227289110

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 99251, 198502, 496255, 694757, 992510, 1389514, 2878279, 3473785, 5756558, 6947570, 14391395, 20147953, 28782790, 40295906, 100739765, 201479530]

約数ペア:

[(1, 201479530), (2, 100739765), (5, 40295906), (7, 28782790), (10, 20147953), (14, 14391395), (29, 6947570), (35, 5756558), (58, 3473785), (70, 2878279), (145, 1389514), (203, 992510), (290, 694757), (406, 496255), (1015, 198502), (2030, 99251)]