114516920

素因数分解:

$2^3\times 5^1\times 7^2\times {\mathrm{58427}}^1$

素因数の和:58452

約数の個数: 48

約数和(自身を含む): 299735640

約数和(自身を除く): 185218720

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 28, 35, 40, 49, 56, 70, 98, 140, 196, 245, 280, 392, 490, 980, 1960, 58427, 116854, 233708, 292135, 408989, 467416, 584270, 817978, 1168540, 1635956, 2044945, 2337080, 2862923, 3271912, 4089890, 5725846, 8179780, 11451692, 14314615, 16359560, 22903384, 28629230, 57258460, 114516920]

約数ペア:

[(1, 114516920), (2, 57258460), (4, 28629230), (5, 22903384), (7, 16359560), (8, 14314615), (10, 11451692), (14, 8179780), (20, 5725846), (28, 4089890), (35, 3271912), (40, 2862923), (49, 2337080), (56, 2044945), (70, 1635956), (98, 1168540), (140, 817978), (196, 584270), (245, 467416), (280, 408989), (392, 292135), (490, 233708), (980, 116854), (1960, 58427)]