203419210

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1\times {\mathrm{5807}}^1$

素因数の和:5958

約数の個数: 32

約数和(自身を含む): 381376512

約数和(自身を除く): 177957302

約数列:

[1, 2, 5, 10, 31, 62, 113, 155, 226, 310, 565, 1130, 3503, 5807, 7006, 11614, 17515, 29035, 35030, 58070, 180017, 360034, 656191, 900085, 1312382, 1800170, 3280955, 6561910, 20341921, 40683842, 101709605, 203419210]

約数ペア:

[(1, 203419210), (2, 101709605), (5, 40683842), (10, 20341921), (31, 6561910), (62, 3280955), (113, 1800170), (155, 1312382), (226, 900085), (310, 656191), (565, 360034), (1130, 180017), (3503, 58070), (5807, 35030), (7006, 29035), (11614, 17515)]