254335302

素因数分解:

$2^1\times 3^4\times {\mathrm{13}}^1\times {\mathrm{120767}}^1$

素因数の和:120794

約数の個数: 40

約数和(自身を含む): 613742976

約数和(自身を除く): 359407674

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 81, 117, 162, 234, 351, 702, 1053, 2106, 120767, 241534, 362301, 724602, 1086903, 1569971, 2173806, 3139942, 3260709, 4709913, 6521418, 9419826, 9782127, 14129739, 19564254, 28259478, 42389217, 84778434, 127167651, 254335302]

約数ペア:

[(1, 254335302), (2, 127167651), (3, 84778434), (6, 42389217), (9, 28259478), (13, 19564254), (18, 14129739), (26, 9782127), (27, 9419826), (39, 6521418), (54, 4709913), (78, 3260709), (81, 3139942), (117, 2173806), (162, 1569971), (234, 1086903), (351, 724602), (702, 362301), (1053, 241534), (2106, 120767)]