201846896

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{79}}^1\times {\mathrm{131}}^1$

素因数の和:294

約数の個数: 80

約数和(自身を含む): 424258560

約数和(自身を除く): 222411664

約数列:

[1, 2, 4, 8, 16, 23, 46, 53, 79, 92, 106, 131, 158, 184, 212, 262, 316, 368, 424, 524, 632, 848, 1048, 1219, 1264, 1817, 2096, 2438, 3013, 3634, 4187, 4876, 6026, 6943, 7268, 8374, 9752, 10349, 12052, 13886, 14536, 16748, 19504, 20698, 24104, 27772, 29072, 33496, 41396, 48208, 55544, 66992, 82792, 96301, 111088, 159689, 165584, 192602, 238027, 319378, 385204, 476054, 548497, 638756, 770408, 952108, 1096994, 1277512, 1540816, 1904216, 2193988, 2555024, 3808432, 4387976, 8775952, 12615431, 25230862, 50461724, 100923448, 201846896]

約数ペア:

[(1, 201846896), (2, 100923448), (4, 50461724), (8, 25230862), (16, 12615431), (23, 8775952), (46, 4387976), (53, 3808432), (79, 2555024), (92, 2193988), (106, 1904216), (131, 1540816), (158, 1277512), (184, 1096994), (212, 952108), (262, 770408), (316, 638756), (368, 548497), (424, 476054), (524, 385204), (632, 319378), (848, 238027), (1048, 192602), (1219, 165584), (1264, 159689), (1817, 111088), (2096, 96301), (2438, 82792), (3013, 66992), (3634, 55544), (4187, 48208), (4876, 41396), (6026, 33496), (6943, 29072), (7268, 27772), (8374, 24104), (9752, 20698), (10349, 19504), (12052, 16748), (13886, 14536)]