214964302

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{18043}}^1$

素因数の和:18112

約数の個数: 32

約数和(自身を含む): 394947072

約数和(自身を除く): 179982770

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 18043, 36086, 126301, 252602, 414989, 667591, 829978, 1335182, 2904923, 4673137, 5809846, 9346274, 15354593, 30709186, 107482151, 214964302]

約数ペア:

[(1, 214964302), (2, 107482151), (7, 30709186), (14, 15354593), (23, 9346274), (37, 5809846), (46, 4673137), (74, 2904923), (161, 1335182), (259, 829978), (322, 667591), (518, 414989), (851, 252602), (1702, 126301), (5957, 36086), (11914, 18043)]