203434948

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{157}}^1\times {\mathrm{7901}}^1$

素因数の和:8103

約数の個数: 24

約数和(自身を含む): 367063704

約数和(自身を除く): 163628756

約数列:

[1, 2, 4, 41, 82, 157, 164, 314, 628, 6437, 7901, 12874, 15802, 25748, 31604, 323941, 647882, 1240457, 1295764, 2480914, 4961828, 50858737, 101717474, 203434948]

約数ペア:

[(1, 203434948), (2, 101717474), (4, 50858737), (41, 4961828), (82, 2480914), (157, 1295764), (164, 1240457), (314, 647882), (628, 323941), (6437, 31604), (7901, 25748), (12874, 15802)]