269381346

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{197}}^1\times {\mathrm{373}}^1$

素因数の和:635

約数の個数: 64

約数和(自身を含む): 597155328

約数和(自身を除く): 327773982

約数列:

[1, 2, 3, 6, 13, 26, 39, 47, 78, 94, 141, 197, 282, 373, 394, 591, 611, 746, 1119, 1182, 1222, 1833, 2238, 2561, 3666, 4849, 5122, 7683, 9259, 9698, 14547, 15366, 17531, 18518, 27777, 29094, 35062, 52593, 55554, 73481, 105186, 120367, 146962, 220443, 227903, 240734, 361101, 440886, 455806, 683709, 722202, 955253, 1367418, 1910506, 2865759, 3453607, 5731518, 6907214, 10360821, 20721642, 44896891, 89793782, 134690673, 269381346]

約数ペア:

[(1, 269381346), (2, 134690673), (3, 89793782), (6, 44896891), (13, 20721642), (26, 10360821), (39, 6907214), (47, 5731518), (78, 3453607), (94, 2865759), (141, 1910506), (197, 1367418), (282, 955253), (373, 722202), (394, 683709), (591, 455806), (611, 440886), (746, 361101), (1119, 240734), (1182, 227903), (1222, 220443), (1833, 146962), (2238, 120367), (2561, 105186), (3666, 73481), (4849, 55554), (5122, 52593), (7683, 35062), (9259, 29094), (9698, 27777), (14547, 18518), (15366, 17531)]