252023132

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{857}}^1\times {\mathrm{1987}}^1$

素因数の和:2885

約数の個数: 24

約数和(自身を含む): 453717264

約数和(自身を除く): 201694132

約数列:

[1, 2, 4, 37, 74, 148, 857, 1714, 1987, 3428, 3974, 7948, 31709, 63418, 73519, 126836, 147038, 294076, 1702859, 3405718, 6811436, 63005783, 126011566, 252023132]

約数ペア:

[(1, 252023132), (2, 126011566), (4, 63005783), (37, 6811436), (74, 3405718), (148, 1702859), (857, 294076), (1714, 147038), (1987, 126836), (3428, 73519), (3974, 63418), (7948, 31709)]