241000940

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{199}}^1\times {\mathrm{3187}}^1$

素因数の和:3414

約数の個数: 48

約数和(自身を含む): 535584000

約数和(自身を除く): 294583060

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 199, 380, 398, 796, 995, 1990, 3187, 3781, 3980, 6374, 7562, 12748, 15124, 15935, 18905, 31870, 37810, 60553, 63740, 75620, 121106, 242212, 302765, 605530, 634213, 1211060, 1268426, 2536852, 3171065, 6342130, 12050047, 12684260, 24100094, 48200188, 60250235, 120500470, 241000940]

約数ペア:

[(1, 241000940), (2, 120500470), (4, 60250235), (5, 48200188), (10, 24100094), (19, 12684260), (20, 12050047), (38, 6342130), (76, 3171065), (95, 2536852), (190, 1268426), (199, 1211060), (380, 634213), (398, 605530), (796, 302765), (995, 242212), (1990, 121106), (3187, 75620), (3781, 63740), (3980, 60553), (6374, 37810), (7562, 31870), (12748, 18905), (15124, 15935)]