91209424

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{197}}^1\times {\mathrm{1523}}^1$

素因数の和:1747

約数の個数: 40

約数和(自身を含む): 187086240

約数和(自身を除く): 95876816

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 197, 304, 394, 788, 1523, 1576, 3046, 3152, 3743, 6092, 7486, 12184, 14972, 24368, 28937, 29944, 57874, 59888, 115748, 231496, 300031, 462992, 600062, 1200124, 2400248, 4800496, 5700589, 11401178, 22802356, 45604712, 91209424]

約数ペア:

[(1, 91209424), (2, 45604712), (4, 22802356), (8, 11401178), (16, 5700589), (19, 4800496), (38, 2400248), (76, 1200124), (152, 600062), (197, 462992), (304, 300031), (394, 231496), (788, 115748), (1523, 59888), (1576, 57874), (3046, 29944), (3152, 28937), (3743, 24368), (6092, 14972), (7486, 12184)]