127766814

素因数分解:

$2^1\times 3^1\times 7^6\times {\mathrm{181}}^1$

素因数の和:228

約数の個数: 56

約数和(自身を含む): 299769288

約数和(自身を除く): 172002474

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 181, 294, 343, 362, 543, 686, 1029, 1086, 1267, 2058, 2401, 2534, 3801, 4802, 7203, 7602, 8869, 14406, 16807, 17738, 26607, 33614, 50421, 53214, 62083, 100842, 117649, 124166, 186249, 235298, 352947, 372498, 434581, 705894, 869162, 1303743, 2607486, 3042067, 6084134, 9126201, 18252402, 21294469, 42588938, 63883407, 127766814]

約数ペア:

[(1, 127766814), (2, 63883407), (3, 42588938), (6, 21294469), (7, 18252402), (14, 9126201), (21, 6084134), (42, 3042067), (49, 2607486), (98, 1303743), (147, 869162), (181, 705894), (294, 434581), (343, 372498), (362, 352947), (543, 235298), (686, 186249), (1029, 124166), (1086, 117649), (1267, 100842), (2058, 62083), (2401, 53214), (2534, 50421), (3801, 33614), (4802, 26607), (7203, 17738), (7602, 16807), (8869, 14406)]