217304849666

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{103}}^1\times {\mathrm{109}}^1\times {\mathrm{191}}^1\times {\mathrm{2203}}^1$

素因数の和:2631

約数の個数: 64

約数和(自身を含む): 348555018240

約数和(自身を除く): 131250168574

約数列:

[1, 2, 23, 46, 103, 109, 191, 206, 218, 382, 2203, 2369, 2507, 4393, 4406, 4738, 5014, 8786, 11227, 19673, 20819, 22454, 39346, 41638, 50669, 101338, 226909, 240127, 258221, 420773, 452479, 453818, 478837, 480254, 516442, 841546, 904958, 957674, 2144357, 4288714, 5218907, 5522921, 9677779, 10437814, 11045842, 19355558, 24733081, 43339619, 45864257, 49320211, 49466162, 86679238, 91728514, 98640422, 568860863, 996811237, 1054877911, 1137721726, 1993622474, 2109755822, 4724018471, 9448036942, 108652424833, 217304849666]

約数ペア:

[(1, 217304849666), (2, 108652424833), (23, 9448036942), (46, 4724018471), (103, 2109755822), (109, 1993622474), (191, 1137721726), (206, 1054877911), (218, 996811237), (382, 568860863), (2203, 98640422), (2369, 91728514), (2507, 86679238), (4393, 49466162), (4406, 49320211), (4738, 45864257), (5014, 43339619), (8786, 24733081), (11227, 19355558), (19673, 11045842), (20819, 10437814), (22454, 9677779), (39346, 5522921), (41638, 5218907), (50669, 4288714), (101338, 2144357), (226909, 957674), (240127, 904958), (258221, 841546), (420773, 516442), (452479, 480254), (453818, 478837)]