201225668

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{5791}}^1$

素因数の和:5892

約数の個数: 48

約数和(自身を含む): 432036864

約数和(自身を除く): 230811196

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 73, 119, 146, 238, 292, 476, 511, 1022, 1241, 2044, 2482, 4964, 5791, 8687, 11582, 17374, 23164, 34748, 40537, 81074, 98447, 162148, 196894, 393788, 422743, 689129, 845486, 1378258, 1690972, 2756516, 2959201, 5918402, 7186631, 11836804, 14373262, 28746524, 50306417, 100612834, 201225668]

約数ペア:

[(1, 201225668), (2, 100612834), (4, 50306417), (7, 28746524), (14, 14373262), (17, 11836804), (28, 7186631), (34, 5918402), (68, 2959201), (73, 2756516), (119, 1690972), (146, 1378258), (238, 845486), (292, 689129), (476, 422743), (511, 393788), (1022, 196894), (1241, 162148), (2044, 98447), (2482, 81074), (4964, 40537), (5791, 34748), (8687, 23164), (11582, 17374)]