184709710

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{89}}^1\times {\mathrm{2843}}^1$

素因数の和:3012

約数の個数: 32

約数和(自身を含む): 340938720

約数和(自身を除く): 156229010

約数列:

[1, 2, 5, 10, 73, 89, 146, 178, 365, 445, 730, 890, 2843, 5686, 6497, 12994, 14215, 28430, 32485, 64970, 207539, 253027, 415078, 506054, 1037695, 1265135, 2075390, 2530270, 18470971, 36941942, 92354855, 184709710]

約数ペア:

[(1, 184709710), (2, 92354855), (5, 36941942), (10, 18470971), (73, 2530270), (89, 2075390), (146, 1265135), (178, 1037695), (365, 506054), (445, 415078), (730, 253027), (890, 207539), (2843, 64970), (5686, 32485), (6497, 28430), (12994, 14215)]