97492990

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{73303}}^1$

素因数の和:73336

約数の個数: 32

約数和(自身を含む): 211115520

約数和(自身を除く): 113622530

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 73303, 146606, 366515, 513121, 733030, 1026242, 1392757, 2565605, 2785514, 5131210, 6963785, 9749299, 13927570, 19498598, 48746495, 97492990]

約数ペア:

[(1, 97492990), (2, 48746495), (5, 19498598), (7, 13927570), (10, 9749299), (14, 6963785), (19, 5131210), (35, 2785514), (38, 2565605), (70, 1392757), (95, 1026242), (133, 733030), (190, 513121), (266, 366515), (665, 146606), (1330, 73303)]