205582146

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{11}}^2\times {\mathrm{5779}}^1$

素因数の和:5820

約数の個数: 72

約数和(自身を含む): 525818160

約数和(自身を除く): 320236014

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 49, 66, 77, 98, 121, 147, 154, 231, 242, 294, 363, 462, 539, 726, 847, 1078, 1617, 1694, 2541, 3234, 5082, 5779, 5929, 11558, 11858, 17337, 17787, 34674, 35574, 40453, 63569, 80906, 121359, 127138, 190707, 242718, 283171, 381414, 444983, 566342, 699259, 849513, 889966, 1334949, 1398518, 1699026, 2097777, 2669898, 3114881, 4195554, 4894813, 6229762, 9344643, 9789626, 14684439, 18689286, 29368878, 34263691, 68527382, 102791073, 205582146]

約数ペア:

[(1, 205582146), (2, 102791073), (3, 68527382), (6, 34263691), (7, 29368878), (11, 18689286), (14, 14684439), (21, 9789626), (22, 9344643), (33, 6229762), (42, 4894813), (49, 4195554), (66, 3114881), (77, 2669898), (98, 2097777), (121, 1699026), (147, 1398518), (154, 1334949), (231, 889966), (242, 849513), (294, 699259), (363, 566342), (462, 444983), (539, 381414), (726, 283171), (847, 242718), (1078, 190707), (1617, 127138), (1694, 121359), (2541, 80906), (3234, 63569), (5082, 40453), (5779, 35574), (5929, 34674), (11558, 17787), (11858, 17337)]