248864508

素因数分解:

$2^2\times 3^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{5273}}^1$

素因数の和:5328

約数の個数: 96

約数和(自身を含む): 708825600

約数和(自身を除く): 459961092

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 23, 27, 36, 38, 46, 54, 57, 69, 76, 92, 108, 114, 138, 171, 207, 228, 276, 342, 414, 437, 513, 621, 684, 828, 874, 1026, 1242, 1311, 1748, 2052, 2484, 2622, 3933, 5244, 5273, 7866, 10546, 11799, 15732, 15819, 21092, 23598, 31638, 47196, 47457, 63276, 94914, 100187, 121279, 142371, 189828, 200374, 242558, 284742, 300561, 363837, 400748, 485116, 569484, 601122, 727674, 901683, 1091511, 1202244, 1455348, 1803366, 2183022, 2304301, 2705049, 3274533, 3606732, 4366044, 4608602, 5410098, 6549066, 6912903, 9217204, 10820196, 13098132, 13825806, 20738709, 27651612, 41477418, 62216127, 82954836, 124432254, 248864508]

約数ペア:

[(1, 248864508), (2, 124432254), (3, 82954836), (4, 62216127), (6, 41477418), (9, 27651612), (12, 20738709), (18, 13825806), (19, 13098132), (23, 10820196), (27, 9217204), (36, 6912903), (38, 6549066), (46, 5410098), (54, 4608602), (57, 4366044), (69, 3606732), (76, 3274533), (92, 2705049), (108, 2304301), (114, 2183022), (138, 1803366), (171, 1455348), (207, 1202244), (228, 1091511), (276, 901683), (342, 727674), (414, 601122), (437, 569484), (513, 485116), (621, 400748), (684, 363837), (828, 300561), (874, 284742), (1026, 242558), (1242, 200374), (1311, 189828), (1748, 142371), (2052, 121279), (2484, 100187), (2622, 94914), (3933, 63276), (5244, 47457), (5273, 47196), (7866, 31638), (10546, 23598), (11799, 21092), (15732, 15819)]