809195244002

素因数分解:

$2^1\times {\mathrm{109}}^1\times {\mathrm{139}}^1\times {\mathrm{1151}}^1\times {\mathrm{23201}}^1$

素因数の和:24602

約数の個数: 32

約数和(自身を含む): 1234866124800

約数和(自身を除く): 425670880798

約数列:

[1, 2, 109, 139, 218, 278, 1151, 2302, 15151, 23201, 30302, 46402, 125459, 159989, 250918, 319978, 2528909, 3224939, 5057818, 6449878, 17438801, 26704351, 34877602, 53408702, 351518351, 703036702, 2910774259, 3711904789, 5821548518, 7423809578, 404597622001, 809195244002]

約数ペア:

[(1, 809195244002), (2, 404597622001), (109, 7423809578), (139, 5821548518), (218, 3711904789), (278, 2910774259), (1151, 703036702), (2302, 351518351), (15151, 53408702), (23201, 34877602), (30302, 26704351), (46402, 17438801), (125459, 6449878), (159989, 5057818), (250918, 3224939), (319978, 2528909)]