220140114

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^2\times {\mathrm{73}}^1\times {\mathrm{523}}^1$

素因数の和:663

約数の個数: 48

約数和(自身を含む): 462054816

約数和(自身を除く): 241914702

約数列:

[1, 2, 3, 6, 31, 62, 73, 93, 146, 186, 219, 438, 523, 961, 1046, 1569, 1922, 2263, 2883, 3138, 4526, 5766, 6789, 13578, 16213, 32426, 38179, 48639, 70153, 76358, 97278, 114537, 140306, 210459, 229074, 420918, 502603, 1005206, 1183549, 1507809, 2367098, 3015618, 3550647, 7101294, 36690019, 73380038, 110070057, 220140114]

約数ペア:

[(1, 220140114), (2, 110070057), (3, 73380038), (6, 36690019), (31, 7101294), (62, 3550647), (73, 3015618), (93, 2367098), (146, 1507809), (186, 1183549), (219, 1005206), (438, 502603), (523, 420918), (961, 229074), (1046, 210459), (1569, 140306), (1922, 114537), (2263, 97278), (2883, 76358), (3138, 70153), (4526, 48639), (5766, 38179), (6789, 32426), (13578, 16213)]