385330

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:162

約数の個数: 32

約数和(自身を含む): 787968

約数和(自身を除く): 402638

約数列:

[1, 2, 5, 10, 11, 22, 31, 55, 62, 110, 113, 155, 226, 310, 341, 565, 682, 1130, 1243, 1705, 2486, 3410, 3503, 6215, 7006, 12430, 17515, 35030, 38533, 77066, 192665, 385330]

約数ペア:

[(1, 385330), (2, 192665), (5, 77066), (10, 38533), (11, 35030), (22, 17515), (31, 12430), (55, 7006), (62, 6215), (110, 3503), (113, 3410), (155, 2486), (226, 1705), (310, 1243), (341, 1130), (565, 682)]