121201750

素因数分解:

$2^1\times 5^3\times {\mathrm{367}}^1\times {\mathrm{1321}}^1$

素因数の和:1705

約数の個数: 32

約数和(自身を含む): 227680128

約数和(自身を除く): 106478378

約数列:

[1, 2, 5, 10, 25, 50, 125, 250, 367, 734, 1321, 1835, 2642, 3670, 6605, 9175, 13210, 18350, 33025, 45875, 66050, 91750, 165125, 330250, 484807, 969614, 2424035, 4848070, 12120175, 24240350, 60600875, 121201750]

約数ペア:

[(1, 121201750), (2, 60600875), (5, 24240350), (10, 12120175), (25, 4848070), (50, 2424035), (125, 969614), (250, 484807), (367, 330250), (734, 165125), (1321, 91750), (1835, 66050), (2642, 45875), (3670, 33025), (6605, 18350), (9175, 13210)]