105289976

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{70381}}^1$

素因数の和:70415

約数の個数: 32

約数和(自身を含む): 228037680

約数和(自身を除く): 122747704

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 70381, 140762, 281524, 563048, 774191, 1196477, 1548382, 2392954, 3096764, 4785908, 6193528, 9571816, 13161247, 26322494, 52644988, 105289976]

約数ペア:

[(1, 105289976), (2, 52644988), (4, 26322494), (8, 13161247), (11, 9571816), (17, 6193528), (22, 4785908), (34, 3096764), (44, 2392954), (68, 1548382), (88, 1196477), (136, 774191), (187, 563048), (374, 281524), (748, 140762), (1496, 70381)]