105389228

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{1511}}^1$

素因数の和:1622

約数の個数: 48

約数和(自身を含む): 219469824

約数和(自身を除く): 114080596

約数列:

[1, 2, 4, 7, 14, 28, 47, 53, 94, 106, 188, 212, 329, 371, 658, 742, 1316, 1484, 1511, 2491, 3022, 4982, 6044, 9964, 10577, 17437, 21154, 34874, 42308, 69748, 71017, 80083, 142034, 160166, 284068, 320332, 497119, 560581, 994238, 1121162, 1988476, 2242324, 3763901, 7527802, 15055604, 26347307, 52694614, 105389228]

約数ペア:

[(1, 105389228), (2, 52694614), (4, 26347307), (7, 15055604), (14, 7527802), (28, 3763901), (47, 2242324), (53, 1988476), (94, 1121162), (106, 994238), (188, 560581), (212, 497119), (329, 320332), (371, 284068), (658, 160166), (742, 142034), (1316, 80083), (1484, 71017), (1511, 69748), (2491, 42308), (3022, 34874), (4982, 21154), (6044, 17437), (9964, 10577)]