202992138

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{17929}}^1$

素因数の和:17991

約数の個数: 48

約数和(自身を含む): 478300680

約数和(自身を除く): 275308542

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 37, 51, 74, 102, 111, 153, 222, 306, 333, 629, 666, 1258, 1887, 3774, 5661, 11322, 17929, 35858, 53787, 107574, 161361, 304793, 322722, 609586, 663373, 914379, 1326746, 1828758, 1990119, 2743137, 3980238, 5486274, 5970357, 11277341, 11940714, 22554682, 33832023, 67664046, 101496069, 202992138]

約数ペア:

[(1, 202992138), (2, 101496069), (3, 67664046), (6, 33832023), (9, 22554682), (17, 11940714), (18, 11277341), (34, 5970357), (37, 5486274), (51, 3980238), (74, 2743137), (102, 1990119), (111, 1828758), (153, 1326746), (222, 914379), (306, 663373), (333, 609586), (629, 322722), (666, 304793), (1258, 161361), (1887, 107574), (3774, 53787), (5661, 35858), (11322, 17929)]