282723988

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{359}}^1$

素因数の和:540

約数の個数: 48

約数和(自身を含む): 522547200

約数和(自身を除く): 239823212

約数列:

[1, 2, 4, 47, 59, 71, 94, 118, 142, 188, 236, 284, 359, 718, 1436, 2773, 3337, 4189, 5546, 6674, 8378, 11092, 13348, 16756, 16873, 21181, 25489, 33746, 42362, 50978, 67492, 84724, 101956, 196883, 393766, 787532, 995507, 1197983, 1503851, 1991014, 2395966, 3007702, 3982028, 4791932, 6015404, 70680997, 141361994, 282723988]

約数ペア:

[(1, 282723988), (2, 141361994), (4, 70680997), (47, 6015404), (59, 4791932), (71, 3982028), (94, 3007702), (118, 2395966), (142, 1991014), (188, 1503851), (236, 1197983), (284, 995507), (359, 787532), (718, 393766), (1436, 196883), (2773, 101956), (3337, 84724), (4189, 67492), (5546, 50978), (6674, 42362), (8378, 33746), (11092, 25489), (13348, 21181), (16756, 16873)]