229960336

素因数分解:

$2^4\times {\mathrm{89}}^1\times {\mathrm{167}}^1\times {\mathrm{967}}^1$

素因数の和:1231

約数の個数: 40

約数和(自身を含む): 453720960

約数和(自身を除く): 223760624

約数列:

[1, 2, 4, 8, 16, 89, 167, 178, 334, 356, 668, 712, 967, 1336, 1424, 1934, 2672, 3868, 7736, 14863, 15472, 29726, 59452, 86063, 118904, 161489, 172126, 237808, 322978, 344252, 645956, 688504, 1291912, 1377008, 2583824, 14372521, 28745042, 57490084, 114980168, 229960336]

約数ペア:

[(1, 229960336), (2, 114980168), (4, 57490084), (8, 28745042), (16, 14372521), (89, 2583824), (167, 1377008), (178, 1291912), (334, 688504), (356, 645956), (668, 344252), (712, 322978), (967, 237808), (1336, 172126), (1424, 161489), (1934, 118904), (2672, 86063), (3868, 59452), (7736, 29726), (14863, 15472)]