115874740

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{941}}^1$

素因数の和:1128

約数の個数: 48

約数和(自身を含む): 250677504

約数和(自身を除く): 134802764

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 131, 188, 235, 262, 470, 524, 655, 940, 941, 1310, 1882, 2620, 3764, 4705, 6157, 9410, 12314, 18820, 24628, 30785, 44227, 61570, 88454, 123140, 123271, 176908, 221135, 246542, 442270, 493084, 616355, 884540, 1232710, 2465420, 5793737, 11587474, 23174948, 28968685, 57937370, 115874740]

約数ペア:

[(1, 115874740), (2, 57937370), (4, 28968685), (5, 23174948), (10, 11587474), (20, 5793737), (47, 2465420), (94, 1232710), (131, 884540), (188, 616355), (235, 493084), (262, 442270), (470, 246542), (524, 221135), (655, 176908), (940, 123271), (941, 123140), (1310, 88454), (1882, 61570), (2620, 44227), (3764, 30785), (4705, 24628), (6157, 18820), (9410, 12314)]