131440022

素因数分解:

$2^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{3307}}^1$

素因数の和:3500

約数の個数: 32

約数和(自身を含む): 240081408

約数和(自身を除く): 108641386

約数列:

[1, 2, 7, 14, 17, 34, 119, 167, 238, 334, 1169, 2338, 2839, 3307, 5678, 6614, 19873, 23149, 39746, 46298, 56219, 112438, 393533, 552269, 787066, 1104538, 3865883, 7731766, 9388573, 18777146, 65720011, 131440022]

約数ペア:

[(1, 131440022), (2, 65720011), (7, 18777146), (14, 9388573), (17, 7731766), (34, 3865883), (119, 1104538), (167, 787066), (238, 552269), (334, 393533), (1169, 112438), (2338, 56219), (2839, 46298), (3307, 39746), (5678, 23149), (6614, 19873)]