117921272

素因数分解:

$2^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{67927}}^1$

素因数の和:67971

約数の個数: 32

約数和(自身を含む): 260843520

約数和(自身を除く): 142922248

約数列:

[1, 2, 4, 7, 8, 14, 28, 31, 56, 62, 124, 217, 248, 434, 868, 1736, 67927, 135854, 271708, 475489, 543416, 950978, 1901956, 2105737, 3803912, 4211474, 8422948, 14740159, 16845896, 29480318, 58960636, 117921272]

約数ペア:

[(1, 117921272), (2, 58960636), (4, 29480318), (7, 16845896), (8, 14740159), (14, 8422948), (28, 4211474), (31, 3803912), (56, 2105737), (62, 1901956), (124, 950978), (217, 543416), (248, 475489), (434, 271708), (868, 135854), (1736, 67927)]