101691328

素因数分解:

$2^6\times {\mathrm{79}}^1\times {\mathrm{20113}}^1$

素因数の和:20204

約数の個数: 28

約数和(自身を含む): 204358240

約数和(自身を除く): 102666912

約数列:

[1, 2, 4, 8, 16, 32, 64, 79, 158, 316, 632, 1264, 2528, 5056, 20113, 40226, 80452, 160904, 321808, 643616, 1287232, 1588927, 3177854, 6355708, 12711416, 25422832, 50845664, 101691328]

約数ペア:

[(1, 101691328), (2, 50845664), (4, 25422832), (8, 12711416), (16, 6355708), (32, 3177854), (64, 1588927), (79, 1287232), (158, 643616), (316, 321808), (632, 160904), (1264, 80452), (2528, 40226), (5056, 20113)]