117967504

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{388051}}^1$

素因数の和:388078

約数の個数: 20

約数和(自身を含む): 240592240

約数和(自身を除く): 122624736

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 388051, 776102, 1552204, 3104408, 6208816, 7372969, 14745938, 29491876, 58983752, 117967504]

約数ペア:

[(1, 117967504), (2, 58983752), (4, 29491876), (8, 14745938), (16, 7372969), (19, 6208816), (38, 3104408), (76, 1552204), (152, 776102), (304, 388051)]