117971152

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29851}}^1$

素因数の和:29891

約数の個数: 40

約数和(自身を含む): 259115360

約数和(自身を除く): 141144208

約数列:

[1, 2, 4, 8, 13, 16, 19, 26, 38, 52, 76, 104, 152, 208, 247, 304, 494, 988, 1976, 3952, 29851, 59702, 119404, 238808, 388063, 477616, 567169, 776126, 1134338, 1552252, 2268676, 3104504, 4537352, 6209008, 7373197, 9074704, 14746394, 29492788, 58985576, 117971152]

約数ペア:

[(1, 117971152), (2, 58985576), (4, 29492788), (8, 14746394), (13, 9074704), (16, 7373197), (19, 6209008), (26, 4537352), (38, 3104504), (52, 2268676), (76, 1552252), (104, 1134338), (152, 776126), (208, 567169), (247, 477616), (304, 388063), (494, 238808), (988, 119404), (1976, 59702), (3952, 29851)]