225910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1$

素因数の和:96

約数の個数: 32

約数和(自身を含む): 453600

約数和(自身を除く): 227690

約数列:

[1, 2, 5, 10, 19, 29, 38, 41, 58, 82, 95, 145, 190, 205, 290, 410, 551, 779, 1102, 1189, 1558, 2378, 2755, 3895, 5510, 5945, 7790, 11890, 22591, 45182, 112955, 225910]

約数ペア:

[(1, 225910), (2, 112955), (5, 45182), (10, 22591), (19, 11890), (29, 7790), (38, 5945), (41, 5510), (58, 3895), (82, 2755), (95, 2378), (145, 1558), (190, 1189), (205, 1102), (290, 779), (410, 551)]