137456672

素因数分解:

$2^5\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{227}}^1$

素因数の和:513

約数の個数: 48

約数和(自身を含む): 275788800

約数和(自身を除く): 138332128

約数列:

[1, 2, 4, 8, 16, 32, 127, 149, 227, 254, 298, 454, 508, 596, 908, 1016, 1192, 1816, 2032, 2384, 3632, 4064, 4768, 7264, 18923, 28829, 33823, 37846, 57658, 67646, 75692, 115316, 135292, 151384, 230632, 270584, 302768, 461264, 541168, 605536, 922528, 1082336, 4295521, 8591042, 17182084, 34364168, 68728336, 137456672]

約数ペア:

[(1, 137456672), (2, 68728336), (4, 34364168), (8, 17182084), (16, 8591042), (32, 4295521), (127, 1082336), (149, 922528), (227, 605536), (254, 541168), (298, 461264), (454, 302768), (508, 270584), (596, 230632), (908, 151384), (1016, 135292), (1192, 115316), (1816, 75692), (2032, 67646), (2384, 57658), (3632, 37846), (4064, 33823), (4768, 28829), (7264, 18923)]