98285278

素因数分解:

$2^1\times 7^3\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1$

素因数の和:246

約数の個数: 64

約数和(自身を含む): 188697600

約数和(自身を除く): 90412322

約数列:

[1, 2, 7, 13, 14, 26, 49, 91, 98, 103, 107, 182, 206, 214, 343, 637, 686, 721, 749, 1274, 1339, 1391, 1442, 1498, 2678, 2782, 4459, 5047, 5243, 8918, 9373, 9737, 10094, 10486, 11021, 18746, 19474, 22042, 35329, 36701, 65611, 68159, 70658, 73402, 77147, 131222, 136318, 143273, 154294, 286546, 459277, 477113, 540029, 918554, 954226, 1002911, 1080058, 2005822, 3780203, 7020377, 7560406, 14040754, 49142639, 98285278]

約数ペア:

[(1, 98285278), (2, 49142639), (7, 14040754), (13, 7560406), (14, 7020377), (26, 3780203), (49, 2005822), (91, 1080058), (98, 1002911), (103, 954226), (107, 918554), (182, 540029), (206, 477113), (214, 459277), (343, 286546), (637, 154294), (686, 143273), (721, 136318), (749, 131222), (1274, 77147), (1339, 73402), (1391, 70658), (1442, 68159), (1498, 65611), (2678, 36701), (2782, 35329), (4459, 22042), (5047, 19474), (5243, 18746), (8918, 11021), (9373, 10486), (9737, 10094)]