288205554

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{75407}}^1$

素因数の和:75439

約数の個数: 48

約数和(自身を含む): 722107008

約数和(自身を除く): 433901454

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, 75407, 150814, 226221, 452442, 527849, 980291, 1055698, 1583547, 1960582, 2940873, 3167094, 3694943, 5881746, 6862037, 7389886, 11084829, 13724074, 20586111, 22169658, 41172222, 48034259, 96068518, 144102777, 288205554]

約数ペア:

[(1, 288205554), (2, 144102777), (3, 96068518), (6, 48034259), (7, 41172222), (13, 22169658), (14, 20586111), (21, 13724074), (26, 11084829), (39, 7389886), (42, 6862037), (49, 5881746), (78, 3694943), (91, 3167094), (98, 2940873), (147, 1960582), (182, 1583547), (273, 1055698), (294, 980291), (546, 527849), (637, 452442), (1274, 226221), (1911, 150814), (3822, 75407)]