288585206

素因数分解:

$2^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{107}}^1$

素因数の和:238

約数の個数: 96

約数和(自身を含む): 573985440

約数和(自身を除く): 285400234

約数列:

[1, 2, 7, 13, 14, 26, 29, 49, 58, 73, 91, 98, 107, 146, 182, 203, 214, 377, 406, 511, 637, 749, 754, 949, 1022, 1274, 1391, 1421, 1498, 1898, 2117, 2639, 2782, 2842, 3103, 3577, 4234, 5243, 5278, 6206, 6643, 7154, 7811, 9737, 10486, 13286, 14819, 15622, 18473, 19474, 21721, 27521, 29638, 36946, 40339, 43442, 46501, 54677, 55042, 68159, 80678, 93002, 101543, 103733, 109354, 136318, 152047, 192647, 203086, 207466, 226519, 282373, 304094, 382739, 385294, 453038, 564746, 710801, 765478, 1348529, 1421602, 1585633, 1976611, 2697058, 2944747, 3171266, 3953222, 4975607, 5889494, 9951214, 11099431, 20613229, 22198862, 41226458, 144292603, 288585206]

約数ペア:

[(1, 288585206), (2, 144292603), (7, 41226458), (13, 22198862), (14, 20613229), (26, 11099431), (29, 9951214), (49, 5889494), (58, 4975607), (73, 3953222), (91, 3171266), (98, 2944747), (107, 2697058), (146, 1976611), (182, 1585633), (203, 1421602), (214, 1348529), (377, 765478), (406, 710801), (511, 564746), (637, 453038), (749, 385294), (754, 382739), (949, 304094), (1022, 282373), (1274, 226519), (1391, 207466), (1421, 203086), (1498, 192647), (1898, 152047), (2117, 136318), (2639, 109354), (2782, 103733), (2842, 101543), (3103, 93002), (3577, 80678), (4234, 68159), (5243, 55042), (5278, 54677), (6206, 46501), (6643, 43442), (7154, 40339), (7811, 36946), (9737, 29638), (10486, 27521), (13286, 21721), (14819, 19474), (15622, 18473)]