97981180

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{12037}}^1$

素因数の和:12094

約数の個数: 48

約数和(自身を含む): 230551776

約数和(自身を除く): 132570596

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 37, 44, 55, 74, 110, 148, 185, 220, 370, 407, 740, 814, 1628, 2035, 4070, 8140, 12037, 24074, 48148, 60185, 120370, 132407, 240740, 264814, 445369, 529628, 662035, 890738, 1324070, 1781476, 2226845, 2648140, 4453690, 4899059, 8907380, 9798118, 19596236, 24495295, 48990590, 97981180]

約数ペア:

[(1, 97981180), (2, 48990590), (4, 24495295), (5, 19596236), (10, 9798118), (11, 8907380), (20, 4899059), (22, 4453690), (37, 2648140), (44, 2226845), (55, 1781476), (74, 1324070), (110, 890738), (148, 662035), (185, 529628), (220, 445369), (370, 264814), (407, 240740), (740, 132407), (814, 120370), (1628, 60185), (2035, 48148), (4070, 24074), (8140, 12037)]