214929510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{231107}}^1$

素因数の和:231148

約数の個数: 32

約数和(自身を含む): 532472832

約数和(自身を除く): 317543322

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 231107, 462214, 693321, 1155535, 1386642, 2311070, 3466605, 6933210, 7164317, 14328634, 21492951, 35821585, 42985902, 71643170, 107464755, 214929510]

約数ペア:

[(1, 214929510), (2, 107464755), (3, 71643170), (5, 42985902), (6, 35821585), (10, 21492951), (15, 14328634), (30, 7164317), (31, 6933210), (62, 3466605), (93, 2311070), (155, 1386642), (186, 1155535), (310, 693321), (465, 462214), (930, 231107)]