385715244

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{82207}}^1$

素因数の和:82254

約数の個数: 48

約数和(自身を含む): 994387968

約数和(自身を除く): 608672724

約数列:

[1, 2, 3, 4, 6, 12, 17, 23, 34, 46, 51, 68, 69, 92, 102, 138, 204, 276, 391, 782, 1173, 1564, 2346, 4692, 82207, 164414, 246621, 328828, 493242, 986484, 1397519, 1890761, 2795038, 3781522, 4192557, 5590076, 5672283, 7563044, 8385114, 11344566, 16770228, 22689132, 32142937, 64285874, 96428811, 128571748, 192857622, 385715244]

約数ペア:

[(1, 385715244), (2, 192857622), (3, 128571748), (4, 96428811), (6, 64285874), (12, 32142937), (17, 22689132), (23, 16770228), (34, 11344566), (46, 8385114), (51, 7563044), (68, 5672283), (69, 5590076), (92, 4192557), (102, 3781522), (138, 2795038), (204, 1890761), (276, 1397519), (391, 986484), (782, 493242), (1173, 328828), (1564, 246621), (2346, 164414), (4692, 82207)]