118147218

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{97001}}^1$

素因数の和:97042

約数の個数: 32

約数和(自身を含む): 279365760

約数和(自身を除く): 161218542

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 174, 203, 406, 609, 1218, 97001, 194002, 291003, 582006, 679007, 1358014, 2037021, 2813029, 4074042, 5626058, 8439087, 16878174, 19691203, 39382406, 59073609, 118147218]

約数ペア:

[(1, 118147218), (2, 59073609), (3, 39382406), (6, 19691203), (7, 16878174), (14, 8439087), (21, 5626058), (29, 4074042), (42, 2813029), (58, 2037021), (87, 1358014), (174, 679007), (203, 582006), (406, 291003), (609, 194002), (1218, 97001)]