207170792

素因数分解:

$2^3\times {\mathrm{149}}^1\times {\mathrm{151}}^1\times {\mathrm{1151}}^1$

素因数の和:1457

約数の個数: 32

約数和(自身を含む): 393984000

約数和(自身を除く): 186813208

約数列:

[1, 2, 4, 8, 149, 151, 298, 302, 596, 604, 1151, 1192, 1208, 2302, 4604, 9208, 22499, 44998, 89996, 171499, 173801, 179992, 342998, 347602, 685996, 695204, 1371992, 1390408, 25896349, 51792698, 103585396, 207170792]

約数ペア:

[(1, 207170792), (2, 103585396), (4, 51792698), (8, 25896349), (149, 1390408), (151, 1371992), (298, 695204), (302, 685996), (596, 347602), (604, 342998), (1151, 179992), (1192, 173801), (1208, 171499), (2302, 89996), (4604, 44998), (9208, 22499)]