392364112

素因数分解:

$2^4\times 7^1\times {\mathrm{197}}^1\times {\mathrm{17783}}^1$

素因数の和:17995

約数の個数: 40

約数和(自身を含む): 873265536

約数和(自身を除く): 480901424

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 197, 394, 788, 1379, 1576, 2758, 3152, 5516, 11032, 17783, 22064, 35566, 71132, 124481, 142264, 248962, 284528, 497924, 995848, 1991696, 3503251, 7006502, 14013004, 24522757, 28026008, 49045514, 56052016, 98091028, 196182056, 392364112]

約数ペア:

[(1, 392364112), (2, 196182056), (4, 98091028), (7, 56052016), (8, 49045514), (14, 28026008), (16, 24522757), (28, 14013004), (56, 7006502), (112, 3503251), (197, 1991696), (394, 995848), (788, 497924), (1379, 284528), (1576, 248962), (2758, 142264), (3152, 124481), (5516, 71132), (11032, 35566), (17783, 22064)]