210356792

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{223}}^1\times {\mathrm{1933}}^1$

素因数の和:2223

約数の個数: 32

約数和(自身を含む): 402890880

約数和(自身を除く): 192534088

約数列:

[1, 2, 4, 8, 61, 122, 223, 244, 446, 488, 892, 1784, 1933, 3866, 7732, 13603, 15464, 27206, 54412, 108824, 117913, 235826, 431059, 471652, 862118, 943304, 1724236, 3448472, 26294599, 52589198, 105178396, 210356792]

約数ペア:

[(1, 210356792), (2, 105178396), (4, 52589198), (8, 26294599), (61, 3448472), (122, 1724236), (223, 943304), (244, 862118), (446, 471652), (488, 431059), (892, 235826), (1784, 117913), (1933, 108824), (3866, 54412), (7732, 27206), (13603, 15464)]