202211870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{152039}}^1$

素因数の和:152072

約数の個数: 32

約数和(自身を含む): 437875200

約数和(自身を除く): 235663330

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 152039, 304078, 760195, 1064273, 1520390, 2128546, 2888741, 5321365, 5777482, 10642730, 14443705, 20221187, 28887410, 40442374, 101105935, 202211870]

約数ペア:

[(1, 202211870), (2, 101105935), (5, 40442374), (7, 28887410), (10, 20221187), (14, 14443705), (19, 10642730), (35, 5777482), (38, 5321365), (70, 2888741), (95, 2128546), (133, 1520390), (190, 1064273), (266, 760195), (665, 304078), (1330, 152039)]