182268493780

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{2207}}^1\times {\mathrm{217333}}^1$

素因数の和:219568

約数の個数: 48

約数和(自身を含む): 403093716480

約数和(自身を除く): 220825222700

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 2207, 4414, 8828, 11035, 22070, 41933, 44140, 83866, 167732, 209665, 217333, 419330, 434666, 838660, 869332, 1086665, 2173330, 4129327, 4346660, 8258654, 16517308, 20646635, 41293270, 82586540, 479653931, 959307862, 1918615724, 2398269655, 4796539310, 9113424689, 9593078620, 18226849378, 36453698756, 45567123445, 91134246890, 182268493780]

約数ペア:

[(1, 182268493780), (2, 91134246890), (4, 45567123445), (5, 36453698756), (10, 18226849378), (19, 9593078620), (20, 9113424689), (38, 4796539310), (76, 2398269655), (95, 1918615724), (190, 959307862), (380, 479653931), (2207, 82586540), (4414, 41293270), (8828, 20646635), (11035, 16517308), (22070, 8258654), (41933, 4346660), (44140, 4129327), (83866, 2173330), (167732, 1086665), (209665, 869332), (217333, 838660), (419330, 434666)]