134620700

素因数分解:

$2^2\times 5^2\times {\mathrm{19}}^1\times {\mathrm{70853}}^1$

素因数の和:70886

約数の個数: 36

約数和(自身を含む): 307506360

約数和(自身を除く): 172885660

約数列:

[1, 2, 4, 5, 10, 19, 20, 25, 38, 50, 76, 95, 100, 190, 380, 475, 950, 1900, 70853, 141706, 283412, 354265, 708530, 1346207, 1417060, 1771325, 2692414, 3542650, 5384828, 6731035, 7085300, 13462070, 26924140, 33655175, 67310350, 134620700]

約数ペア:

[(1, 134620700), (2, 67310350), (4, 33655175), (5, 26924140), (10, 13462070), (19, 7085300), (20, 6731035), (25, 5384828), (38, 3542650), (50, 2692414), (76, 1771325), (95, 1417060), (100, 1346207), (190, 708530), (380, 354265), (475, 283412), (950, 141706), (1900, 70853)]