193048668

素因数分解:

$2^2\times 3^2\times {\mathrm{17}}^1\times {\mathrm{151}}^1\times {\mathrm{2089}}^1$

素因数の和:2267

約数の個数: 72

約数和(自身を含む): 520359840

約数和(自身を除く): 327311172

約数列:

[1, 2, 3, 4, 6, 9, 12, 17, 18, 34, 36, 51, 68, 102, 151, 153, 204, 302, 306, 453, 604, 612, 906, 1359, 1812, 2089, 2567, 2718, 4178, 5134, 5436, 6267, 7701, 8356, 10268, 12534, 15402, 18801, 23103, 25068, 30804, 35513, 37602, 46206, 71026, 75204, 92412, 106539, 142052, 213078, 315439, 319617, 426156, 630878, 639234, 946317, 1261756, 1278468, 1892634, 2838951, 3785268, 5362463, 5677902, 10724926, 11355804, 16087389, 21449852, 32174778, 48262167, 64349556, 96524334, 193048668]

約数ペア:

[(1, 193048668), (2, 96524334), (3, 64349556), (4, 48262167), (6, 32174778), (9, 21449852), (12, 16087389), (17, 11355804), (18, 10724926), (34, 5677902), (36, 5362463), (51, 3785268), (68, 2838951), (102, 1892634), (151, 1278468), (153, 1261756), (204, 946317), (302, 639234), (306, 630878), (453, 426156), (604, 319617), (612, 315439), (906, 213078), (1359, 142052), (1812, 106539), (2089, 92412), (2567, 75204), (2718, 71026), (4178, 46206), (5134, 37602), (5436, 35513), (6267, 30804), (7701, 25068), (8356, 23103), (10268, 18801), (12534, 15402)]