202108434

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{3931}}^1$

素因数の和:4007

約数の個数: 64

約数和(自身を含む): 475614720

約数和(自身を除く): 273506286

約数列:

[1, 2, 3, 6, 11, 19, 22, 33, 38, 41, 57, 66, 82, 114, 123, 209, 246, 418, 451, 627, 779, 902, 1254, 1353, 1558, 2337, 2706, 3931, 4674, 7862, 8569, 11793, 17138, 23586, 25707, 43241, 51414, 74689, 86482, 129723, 149378, 161171, 224067, 259446, 322342, 448134, 483513, 821579, 967026, 1643158, 1772881, 2464737, 3062249, 3545762, 4929474, 5318643, 6124498, 9186747, 10637286, 18373494, 33684739, 67369478, 101054217, 202108434]

約数ペア:

[(1, 202108434), (2, 101054217), (3, 67369478), (6, 33684739), (11, 18373494), (19, 10637286), (22, 9186747), (33, 6124498), (38, 5318643), (41, 4929474), (57, 3545762), (66, 3062249), (82, 2464737), (114, 1772881), (123, 1643158), (209, 967026), (246, 821579), (418, 483513), (451, 448134), (627, 322342), (779, 259446), (902, 224067), (1254, 161171), (1353, 149378), (1558, 129723), (2337, 86482), (2706, 74689), (3931, 51414), (4674, 43241), (7862, 25707), (8569, 23586), (11793, 17138)]