109494620

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{1049}}^1$

素因数の和:1382

約数の個数: 48

約数和(自身を含む): 244490400

約数和(自身を除く): 134995780

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 307, 340, 614, 1049, 1228, 1535, 2098, 3070, 4196, 5219, 5245, 6140, 10438, 10490, 17833, 20876, 20980, 26095, 35666, 52190, 71332, 89165, 104380, 178330, 322043, 356660, 644086, 1288172, 1610215, 3220430, 5474731, 6440860, 10949462, 21898924, 27373655, 54747310, 109494620]

約数ペア:

[(1, 109494620), (2, 54747310), (4, 27373655), (5, 21898924), (10, 10949462), (17, 6440860), (20, 5474731), (34, 3220430), (68, 1610215), (85, 1288172), (170, 644086), (307, 356660), (340, 322043), (614, 178330), (1049, 104380), (1228, 89165), (1535, 71332), (2098, 52190), (3070, 35666), (4196, 26095), (5219, 20980), (5245, 20876), (6140, 17833), (10438, 10490)]