138226922830

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{541}}^1\times {\mathrm{1110881}}^1$

素因数の和:1111452

約数の個数: 32

約数和(自身を含む): 260106355008

約数和(自身を除く): 121879432178

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 541, 1082, 2705, 5410, 12443, 24886, 62215, 124430, 1110881, 2221762, 5554405, 11108810, 25550263, 51100526, 127751315, 255502630, 600986621, 1201973242, 3004933105, 6009866210, 13822692283, 27645384566, 69113461415, 138226922830]

約数ペア:

[(1, 138226922830), (2, 69113461415), (5, 27645384566), (10, 13822692283), (23, 6009866210), (46, 3004933105), (115, 1201973242), (230, 600986621), (541, 255502630), (1082, 127751315), (2705, 51100526), (5410, 25550263), (12443, 11108810), (24886, 5554405), (62215, 2221762), (124430, 1110881)]