339140968

素因数分解:

$2^3\times {\mathrm{59}}^1\times {\mathrm{61}}^1\times {\mathrm{11779}}^1$

素因数の和:11905

約数の個数: 32

約数和(自身を含む): 657324000

約数和(自身を除く): 318183032

約数列:

[1, 2, 4, 8, 59, 61, 118, 122, 236, 244, 472, 488, 3599, 7198, 11779, 14396, 23558, 28792, 47116, 94232, 694961, 718519, 1389922, 1437038, 2779844, 2874076, 5559688, 5748152, 42392621, 84785242, 169570484, 339140968]

約数ペア:

[(1, 339140968), (2, 169570484), (4, 84785242), (8, 42392621), (59, 5748152), (61, 5559688), (118, 2874076), (122, 2779844), (236, 1437038), (244, 1389922), (472, 718519), (488, 694961), (3599, 94232), (7198, 47116), (11779, 28792), (14396, 23558)]