117109408

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{197}}^1\times {\mathrm{1429}}^1$

素因数の和:1649

約数の個数: 48

約数和(自身を含む): 249729480

約数和(自身を除く): 132620072

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 197, 208, 394, 416, 788, 1429, 1576, 2561, 2858, 3152, 5122, 5716, 6304, 10244, 11432, 18577, 20488, 22864, 37154, 40976, 45728, 74308, 81952, 148616, 281513, 297232, 563026, 594464, 1126052, 2252104, 3659669, 4504208, 7319338, 9008416, 14638676, 29277352, 58554704, 117109408]

約数ペア:

[(1, 117109408), (2, 58554704), (4, 29277352), (8, 14638676), (13, 9008416), (16, 7319338), (26, 4504208), (32, 3659669), (52, 2252104), (104, 1126052), (197, 594464), (208, 563026), (394, 297232), (416, 281513), (788, 148616), (1429, 81952), (1576, 74308), (2561, 45728), (2858, 40976), (3152, 37154), (5122, 22864), (5716, 20488), (6304, 18577), (10244, 11432)]