204586228

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{953}}^1$

素因数の和:1033

約数の個数: 96

約数和(自身を含む): 484662528

約数和(自身を除く): 280076300

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 41, 44, 68, 77, 82, 119, 154, 164, 187, 238, 287, 308, 374, 451, 476, 574, 697, 748, 902, 953, 1148, 1309, 1394, 1804, 1906, 2618, 2788, 3157, 3812, 4879, 5236, 6314, 6671, 7667, 9758, 10483, 12628, 13342, 15334, 16201, 19516, 20966, 26684, 30668, 32402, 39073, 41932, 53669, 64804, 73381, 78146, 107338, 113407, 146762, 156292, 178211, 214676, 226814, 273511, 293524, 356422, 429803, 453628, 547022, 664241, 712844, 859606, 1094044, 1247477, 1328482, 1719212, 2494954, 2656964, 3008621, 4649687, 4989908, 6017242, 7306651, 9299374, 12034484, 14613302, 18598748, 29226604, 51146557, 102293114, 204586228]

約数ペア:

[(1, 204586228), (2, 102293114), (4, 51146557), (7, 29226604), (11, 18598748), (14, 14613302), (17, 12034484), (22, 9299374), (28, 7306651), (34, 6017242), (41, 4989908), (44, 4649687), (68, 3008621), (77, 2656964), (82, 2494954), (119, 1719212), (154, 1328482), (164, 1247477), (187, 1094044), (238, 859606), (287, 712844), (308, 664241), (374, 547022), (451, 453628), (476, 429803), (574, 356422), (697, 293524), (748, 273511), (902, 226814), (953, 214676), (1148, 178211), (1309, 156292), (1394, 146762), (1804, 113407), (1906, 107338), (2618, 78146), (2788, 73381), (3157, 64804), (3812, 53669), (4879, 41932), (5236, 39073), (6314, 32402), (6671, 30668), (7667, 26684), (9758, 20966), (10483, 19516), (12628, 16201), (13342, 15334)]