187244704

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{43}}^1\times {\mathrm{3319}}^1$

素因数の和:3413

約数の個数: 48

約数和(自身を含む): 386527680

約数和(自身を除く): 199282976

約数列:

[1, 2, 4, 8, 16, 32, 41, 43, 82, 86, 164, 172, 328, 344, 656, 688, 1312, 1376, 1763, 3319, 3526, 6638, 7052, 13276, 14104, 26552, 28208, 53104, 56416, 106208, 136079, 142717, 272158, 285434, 544316, 570868, 1088632, 1141736, 2177264, 2283472, 4354528, 4566944, 5851397, 11702794, 23405588, 46811176, 93622352, 187244704]

約数ペア:

[(1, 187244704), (2, 93622352), (4, 46811176), (8, 23405588), (16, 11702794), (32, 5851397), (41, 4566944), (43, 4354528), (82, 2283472), (86, 2177264), (164, 1141736), (172, 1088632), (328, 570868), (344, 544316), (656, 285434), (688, 272158), (1312, 142717), (1376, 136079), (1763, 106208), (3319, 56416), (3526, 53104), (6638, 28208), (7052, 26552), (13276, 14104)]