208031812

素因数分解:

$2^2\times {\mathrm{251}}^1\times {\mathrm{383}}^1\times {\mathrm{541}}^1$

素因数の和:1179

約数の個数: 24

約数和(自身を含む): 367137792

約数和(自身を除く): 159105980

約数列:

[1, 2, 4, 251, 383, 502, 541, 766, 1004, 1082, 1532, 2164, 96133, 135791, 192266, 207203, 271582, 384532, 414406, 543164, 828812, 52007953, 104015906, 208031812]

約数ペア:

[(1, 208031812), (2, 104015906), (4, 52007953), (251, 828812), (383, 543164), (502, 414406), (541, 384532), (766, 271582), (1004, 207203), (1082, 192266), (1532, 135791), (2164, 96133)]