310060088

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{156913}}^1$

素因数の和:156951

約数の個数: 32

約数和(自身を含む): 659038800

約数和(自身を除く): 348978712

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 156913, 313826, 627652, 1255304, 2039869, 2981347, 4079738, 5962694, 8159476, 11925388, 16318952, 23850776, 38757511, 77515022, 155030044, 310060088]

約数ペア:

[(1, 310060088), (2, 155030044), (4, 77515022), (8, 38757511), (13, 23850776), (19, 16318952), (26, 11925388), (38, 8159476), (52, 5962694), (76, 4079738), (104, 2981347), (152, 2039869), (247, 1255304), (494, 627652), (988, 313826), (1976, 156913)]