447140100956

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{83}}^1\times {\mathrm{241}}^1\times {\mathrm{294127}}^1$

素因数の和:294474

約数の個数: 48

約数和(自身を含む): 837064757760

約数和(自身を除く): 389924656804

約数列:

[1, 2, 4, 19, 38, 76, 83, 166, 241, 332, 482, 964, 1577, 3154, 4579, 6308, 9158, 18316, 20003, 40006, 80012, 294127, 380057, 588254, 760114, 1176508, 1520228, 5588413, 11176826, 22353652, 24412541, 48825082, 70884607, 97650164, 141769214, 283538428, 463838279, 927676558, 1346807533, 1855353116, 2693615066, 5387230132, 5883422381, 11766844762, 23533689524, 111785025239, 223570050478, 447140100956]

約数ペア:

[(1, 447140100956), (2, 223570050478), (4, 111785025239), (19, 23533689524), (38, 11766844762), (76, 5883422381), (83, 5387230132), (166, 2693615066), (241, 1855353116), (332, 1346807533), (482, 927676558), (964, 463838279), (1577, 283538428), (3154, 141769214), (4579, 97650164), (6308, 70884607), (9158, 48825082), (18316, 24412541), (20003, 22353652), (40006, 11176826), (80012, 5588413), (294127, 1520228), (380057, 1176508), (588254, 760114)]