202164208

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{331}}^1\times {\mathrm{647}}^1$

素因数の和:1045

約数の個数: 40

約数和(自身を含む): 400152960

約数和(自身を除く): 197988752

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 331, 472, 647, 662, 944, 1294, 1324, 2588, 2648, 5176, 5296, 10352, 19529, 38173, 39058, 76346, 78116, 152692, 156232, 214157, 305384, 312464, 428314, 610768, 856628, 1713256, 3426512, 12635263, 25270526, 50541052, 101082104, 202164208]

約数ペア:

[(1, 202164208), (2, 101082104), (4, 50541052), (8, 25270526), (16, 12635263), (59, 3426512), (118, 1713256), (236, 856628), (331, 610768), (472, 428314), (647, 312464), (662, 305384), (944, 214157), (1294, 156232), (1324, 152692), (2588, 78116), (2648, 76346), (5176, 39058), (5296, 38173), (10352, 19529)]