288476516

素因数分解:

$2^2\times {\mathrm{137}}^1\times {\mathrm{149}}^1\times {\mathrm{3533}}^1$

素因数の和:3823

約数の個数: 24

約数和(自身を含む): 512076600

約数和(自身を除く): 223600084

約数列:

[1, 2, 4, 137, 149, 274, 298, 548, 596, 3533, 7066, 14132, 20413, 40826, 81652, 484021, 526417, 968042, 1052834, 1936084, 2105668, 72119129, 144238258, 288476516]

約数ペア:

[(1, 288476516), (2, 144238258), (4, 72119129), (137, 2105668), (149, 1936084), (274, 1052834), (298, 968042), (548, 526417), (596, 484021), (3533, 81652), (7066, 40826), (14132, 20413)]