228901930

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{41543}}^1$

素因数の和:41598

約数の個数: 32

約数和(自身を含む): 448675200

約数和(自身を除く): 219773270

約数列:

[1, 2, 5, 10, 19, 29, 38, 58, 95, 145, 190, 290, 551, 1102, 2755, 5510, 41543, 83086, 207715, 415430, 789317, 1204747, 1578634, 2409494, 3946585, 6023735, 7893170, 12047470, 22890193, 45780386, 114450965, 228901930]

約数ペア:

[(1, 228901930), (2, 114450965), (5, 45780386), (10, 22890193), (19, 12047470), (29, 7893170), (38, 6023735), (58, 3946585), (95, 2409494), (145, 1578634), (190, 1204747), (290, 789317), (551, 415430), (1102, 207715), (2755, 83086), (5510, 41543)]