194680740

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{141073}}^1$

素因数の和:141108

約数の個数: 48

約数和(自身を含む): 568810368

約数和(自身を除く): 374129628

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 30, 46, 60, 69, 92, 115, 138, 230, 276, 345, 460, 690, 1380, 141073, 282146, 423219, 564292, 705365, 846438, 1410730, 1692876, 2116095, 2821460, 3244679, 4232190, 6489358, 8464380, 9734037, 12978716, 16223395, 19468074, 32446790, 38936148, 48670185, 64893580, 97340370, 194680740]

約数ペア:

[(1, 194680740), (2, 97340370), (3, 64893580), (4, 48670185), (5, 38936148), (6, 32446790), (10, 19468074), (12, 16223395), (15, 12978716), (20, 9734037), (23, 8464380), (30, 6489358), (46, 4232190), (60, 3244679), (69, 2821460), (92, 2116095), (115, 1692876), (138, 1410730), (230, 846438), (276, 705365), (345, 564292), (460, 423219), (690, 282146), (1380, 141073)]