249100748

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{3769}}^1$

素因数の和:3858

約数の個数: 48

約数和(自身を含む): 496554240

約数和(自身を除く): 247453492

約数列:

[1, 2, 4, 13, 26, 31, 41, 52, 62, 82, 124, 164, 403, 533, 806, 1066, 1271, 1612, 2132, 2542, 3769, 5084, 7538, 15076, 16523, 33046, 48997, 66092, 97994, 116839, 154529, 195988, 233678, 309058, 467356, 618116, 1518907, 2008877, 3037814, 4017754, 4790399, 6075628, 8035508, 9580798, 19161596, 62275187, 124550374, 249100748]

約数ペア:

[(1, 249100748), (2, 124550374), (4, 62275187), (13, 19161596), (26, 9580798), (31, 8035508), (41, 6075628), (52, 4790399), (62, 4017754), (82, 3037814), (124, 2008877), (164, 1518907), (403, 618116), (533, 467356), (806, 309058), (1066, 233678), (1271, 195988), (1612, 154529), (2132, 116839), (2542, 97994), (3769, 66092), (5084, 48997), (7538, 33046), (15076, 16523)]