190837550

素因数分解:

$2^1\times 5^2\times {\mathrm{31}}^1\times {\mathrm{123121}}^1$

素因数の和:123164

約数の個数: 24

約数和(自身を含む): 366411072

約数和(自身を除く): 175573522

約数列:

[1, 2, 5, 10, 25, 31, 50, 62, 155, 310, 775, 1550, 123121, 246242, 615605, 1231210, 3078025, 3816751, 6156050, 7633502, 19083755, 38167510, 95418775, 190837550]

約数ペア:

[(1, 190837550), (2, 95418775), (5, 38167510), (10, 19083755), (25, 7633502), (31, 6156050), (50, 3816751), (62, 3078025), (155, 1231210), (310, 615605), (775, 246242), (1550, 123121)]