187524140

素因数分解:

$2^2\times 5^1\times {\mathrm{37}}^1\times {\mathrm{211}}^1\times {\mathrm{1201}}^1$

素因数の和:1458

約数の個数: 48

約数和(自身を含む): 406699104

約数和(自身を除く): 219174964

約数列:

[1, 2, 4, 5, 10, 20, 37, 74, 148, 185, 211, 370, 422, 740, 844, 1055, 1201, 2110, 2402, 4220, 4804, 6005, 7807, 12010, 15614, 24020, 31228, 39035, 44437, 78070, 88874, 156140, 177748, 222185, 253411, 444370, 506822, 888740, 1013644, 1267055, 2534110, 5068220, 9376207, 18752414, 37504828, 46881035, 93762070, 187524140]

約数ペア:

[(1, 187524140), (2, 93762070), (4, 46881035), (5, 37504828), (10, 18752414), (20, 9376207), (37, 5068220), (74, 2534110), (148, 1267055), (185, 1013644), (211, 888740), (370, 506822), (422, 444370), (740, 253411), (844, 222185), (1055, 177748), (1201, 156140), (2110, 88874), (2402, 78070), (4220, 44437), (4804, 39035), (6005, 31228), (7807, 24020), (12010, 15614)]