201495712

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{19739}}^1$

素因数の和:19789

約数の個数: 48

約数和(自身を含む): 447703200

約数和(自身を除く): 246207488

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 58, 88, 116, 176, 232, 319, 352, 464, 638, 928, 1276, 2552, 5104, 10208, 19739, 39478, 78956, 157912, 217129, 315824, 434258, 572431, 631648, 868516, 1144862, 1737032, 2289724, 3474064, 4579448, 6296741, 6948128, 9158896, 12593482, 18317792, 25186964, 50373928, 100747856, 201495712]

約数ペア:

[(1, 201495712), (2, 100747856), (4, 50373928), (8, 25186964), (11, 18317792), (16, 12593482), (22, 9158896), (29, 6948128), (32, 6296741), (44, 4579448), (58, 3474064), (88, 2289724), (116, 1737032), (176, 1144862), (232, 868516), (319, 631648), (352, 572431), (464, 434258), (638, 315824), (928, 217129), (1276, 157912), (2552, 78956), (5104, 39478), (10208, 19739)]