238724268

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{613}}^1$

素因数の和:743

約数の個数: 96

約数和(自身を含む): 623863296

約数和(自身を除く): 385139028

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 83, 92, 102, 138, 166, 204, 249, 276, 332, 391, 498, 613, 782, 996, 1173, 1226, 1411, 1564, 1839, 1909, 2346, 2452, 2822, 3678, 3818, 4233, 4692, 5644, 5727, 7356, 7636, 8466, 10421, 11454, 14099, 16932, 20842, 22908, 28198, 31263, 32453, 41684, 42297, 50879, 56396, 62526, 64906, 84594, 97359, 101758, 125052, 129812, 152637, 169188, 194718, 203516, 239683, 305274, 389436, 479366, 610548, 719049, 864943, 958732, 1170217, 1438098, 1729886, 2340434, 2594829, 2876196, 3459772, 3510651, 4680868, 5189658, 7021302, 10379316, 14042604, 19893689, 39787378, 59681067, 79574756, 119362134, 238724268]

約数ペア:

[(1, 238724268), (2, 119362134), (3, 79574756), (4, 59681067), (6, 39787378), (12, 19893689), (17, 14042604), (23, 10379316), (34, 7021302), (46, 5189658), (51, 4680868), (68, 3510651), (69, 3459772), (83, 2876196), (92, 2594829), (102, 2340434), (138, 1729886), (166, 1438098), (204, 1170217), (249, 958732), (276, 864943), (332, 719049), (391, 610548), (498, 479366), (613, 389436), (782, 305274), (996, 239683), (1173, 203516), (1226, 194718), (1411, 169188), (1564, 152637), (1839, 129812), (1909, 125052), (2346, 101758), (2452, 97359), (2822, 84594), (3678, 64906), (3818, 62526), (4233, 56396), (4692, 50879), (5644, 42297), (5727, 41684), (7356, 32453), (7636, 31263), (8466, 28198), (10421, 22908), (11454, 20842), (14099, 16932)]