233304838

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{2137}}^1$

素因数の和:2201

約数の個数: 48

約数和(自身を含む): 422554320

約数和(自身を除く): 189249482

約数列:

[1, 2, 13, 17, 19, 26, 34, 38, 169, 221, 247, 323, 338, 442, 494, 646, 2137, 2873, 3211, 4199, 4274, 5746, 6422, 8398, 27781, 36329, 40603, 54587, 55562, 72658, 81206, 109174, 361153, 472277, 527839, 690251, 722306, 944554, 1055678, 1380502, 6139601, 6861907, 8973263, 12279202, 13723814, 17946526, 116652419, 233304838]

約数ペア:

[(1, 233304838), (2, 116652419), (13, 17946526), (17, 13723814), (19, 12279202), (26, 8973263), (34, 6861907), (38, 6139601), (169, 1380502), (221, 1055678), (247, 944554), (323, 722306), (338, 690251), (442, 527839), (494, 472277), (646, 361153), (2137, 109174), (2873, 81206), (3211, 72658), (4199, 55562), (4274, 54587), (5746, 40603), (6422, 36329), (8398, 27781)]