121595152

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{63863}}^1$

素因数の和:63895

約数の個数: 40

約数和(自身を含む): 285088896

約数和(自身を除く): 163493744

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 63863, 127726, 255452, 447041, 510904, 894082, 1021808, 1085671, 1788164, 2171342, 3576328, 4342684, 7152656, 7599697, 8685368, 15199394, 17370736, 30398788, 60797576, 121595152]

約数ペア:

[(1, 121595152), (2, 60797576), (4, 30398788), (7, 17370736), (8, 15199394), (14, 8685368), (16, 7599697), (17, 7152656), (28, 4342684), (34, 3576328), (56, 2171342), (68, 1788164), (112, 1085671), (119, 1021808), (136, 894082), (238, 510904), (272, 447041), (476, 255452), (952, 127726), (1904, 63863)]