204958968

素因数分解:

$2^3\times 3^1\times {\mathrm{977}}^1\times {\mathrm{8741}}^1$

素因数の和:9727

約数の個数: 32

約数和(自身を含む): 512980560

約数和(自身を除く): 308021592

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 977, 1954, 2931, 3908, 5862, 7816, 8741, 11724, 17482, 23448, 26223, 34964, 52446, 69928, 104892, 209784, 8539957, 17079914, 25619871, 34159828, 51239742, 68319656, 102479484, 204958968]

約数ペア:

[(1, 204958968), (2, 102479484), (3, 68319656), (4, 51239742), (6, 34159828), (8, 25619871), (12, 17079914), (24, 8539957), (977, 209784), (1954, 104892), (2931, 69928), (3908, 52446), (5862, 34964), (7816, 26223), (8741, 23448), (11724, 17482)]