312821436

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{4993}}^1$

素因数の和:5250

約数の個数: 48

約数和(自身を含む): 765160704

約数和(自身を除く): 452339268

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 227, 276, 454, 681, 908, 1362, 2724, 4993, 5221, 9986, 10442, 14979, 15663, 19972, 20884, 29958, 31326, 59916, 62652, 114839, 229678, 344517, 459356, 689034, 1133411, 1378068, 2266822, 3400233, 4533644, 6800466, 13600932, 26068453, 52136906, 78205359, 104273812, 156410718, 312821436]

約数ペア:

[(1, 312821436), (2, 156410718), (3, 104273812), (4, 78205359), (6, 52136906), (12, 26068453), (23, 13600932), (46, 6800466), (69, 4533644), (92, 3400233), (138, 2266822), (227, 1378068), (276, 1133411), (454, 689034), (681, 459356), (908, 344517), (1362, 229678), (2724, 114839), (4993, 62652), (5221, 59916), (9986, 31326), (10442, 29958), (14979, 20884), (15663, 19972)]