204396738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{53479}}^1$

素因数の和:53511

約数の個数: 48

約数和(自身を含む): 512124480

約数和(自身を除く): 307727742

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 49, 78, 91, 98, 147, 182, 273, 294, 546, 637, 1274, 1911, 3822, 53479, 106958, 160437, 320874, 374353, 695227, 748706, 1123059, 1390454, 2085681, 2246118, 2620471, 4171362, 4866589, 5240942, 7861413, 9733178, 14599767, 15722826, 29199534, 34066123, 68132246, 102198369, 204396738]

約数ペア:

[(1, 204396738), (2, 102198369), (3, 68132246), (6, 34066123), (7, 29199534), (13, 15722826), (14, 14599767), (21, 9733178), (26, 7861413), (39, 5240942), (42, 4866589), (49, 4171362), (78, 2620471), (91, 2246118), (98, 2085681), (147, 1390454), (182, 1123059), (273, 748706), (294, 695227), (546, 374353), (637, 320874), (1274, 160437), (1911, 106958), (3822, 53479)]