208037056

素因数分解:

$2^6\times {\mathrm{181}}^1\times {\mathrm{17959}}^1$

素因数の和:18152

約数の個数: 28

約数和(自身を含む): 415127440

約数和(自身を除く): 207090384

約数列:

[1, 2, 4, 8, 16, 32, 64, 181, 362, 724, 1448, 2896, 5792, 11584, 17959, 35918, 71836, 143672, 287344, 574688, 1149376, 3250579, 6501158, 13002316, 26004632, 52009264, 104018528, 208037056]

約数ペア:

[(1, 208037056), (2, 104018528), (4, 52009264), (8, 26004632), (16, 13002316), (32, 6501158), (64, 3250579), (181, 1149376), (362, 574688), (724, 287344), (1448, 143672), (2896, 71836), (5792, 35918), (11584, 17959)]