202121166

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{13567}}^1$

素因数の和:13776

約数の個数: 32

約数和(自身を含む): 437649408

約数和(自身を除く): 235528242

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 191, 382, 573, 1146, 2483, 4966, 7449, 13567, 14898, 27134, 40701, 81402, 176371, 352742, 529113, 1058226, 2591297, 5182594, 7773891, 15547782, 33686861, 67373722, 101060583, 202121166]

約数ペア:

[(1, 202121166), (2, 101060583), (3, 67373722), (6, 33686861), (13, 15547782), (26, 7773891), (39, 5182594), (78, 2591297), (191, 1058226), (382, 529113), (573, 352742), (1146, 176371), (2483, 81402), (4966, 40701), (7449, 27134), (13567, 14898)]