210071208

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^3\times {\mathrm{127}}^1$

素因数の和:259

約数の個数: 64

約数和(自身を含む): 542545920

約数和(自身を除く): 332474712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 127, 164, 246, 254, 328, 381, 492, 508, 762, 984, 1016, 1524, 1681, 3048, 3362, 5043, 5207, 6724, 10086, 10414, 13448, 15621, 20172, 20828, 31242, 40344, 41656, 62484, 68921, 124968, 137842, 206763, 213487, 275684, 413526, 426974, 551368, 640461, 827052, 853948, 1280922, 1654104, 1707896, 2561844, 5123688, 8752967, 17505934, 26258901, 35011868, 52517802, 70023736, 105035604, 210071208]

約数ペア:

[(1, 210071208), (2, 105035604), (3, 70023736), (4, 52517802), (6, 35011868), (8, 26258901), (12, 17505934), (24, 8752967), (41, 5123688), (82, 2561844), (123, 1707896), (127, 1654104), (164, 1280922), (246, 853948), (254, 827052), (328, 640461), (381, 551368), (492, 426974), (508, 413526), (762, 275684), (984, 213487), (1016, 206763), (1524, 137842), (1681, 124968), (3048, 68921), (3362, 62484), (5043, 41656), (5207, 40344), (6724, 31242), (10086, 20828), (10414, 20172), (13448, 15621)]