318996834

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{69317}}^1$

素因数の和:69394

約数の個数: 32

約数和(自身を含む): 698725440

約数和(自身を除く): 379728606

約数列:

[1, 2, 3, 6, 13, 26, 39, 59, 78, 118, 177, 354, 767, 1534, 2301, 4602, 69317, 138634, 207951, 415902, 901121, 1802242, 2703363, 4089703, 5406726, 8179406, 12269109, 24538218, 53166139, 106332278, 159498417, 318996834]

約数ペア:

[(1, 318996834), (2, 159498417), (3, 106332278), (6, 53166139), (13, 24538218), (26, 12269109), (39, 8179406), (59, 5406726), (78, 4089703), (118, 2703363), (177, 1802242), (354, 901121), (767, 415902), (1534, 207951), (2301, 138634), (4602, 69317)]