101091320

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229753}}^1$

素因数の和:229775

約数の個数: 32

約数和(自身を含む): 248134320

約数和(自身を除く): 147043000

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 229753, 459506, 919012, 1148765, 1838024, 2297530, 2527283, 4595060, 5054566, 9190120, 10109132, 12636415, 20218264, 25272830, 50545660, 101091320]

約数ペア:

[(1, 101091320), (2, 50545660), (4, 25272830), (5, 20218264), (8, 12636415), (10, 10109132), (11, 9190120), (20, 5054566), (22, 4595060), (40, 2527283), (44, 2297530), (55, 1838024), (88, 1148765), (110, 919012), (220, 459506), (440, 229753)]