204312910

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{599}}^1\times {\mathrm{1483}}^1$

素因数の和:2112

約数の個数: 32

約数和(自身を含む): 384652800

約数和(自身を除く): 180339890

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 599, 1198, 1483, 2966, 2995, 5990, 7415, 13777, 14830, 27554, 34109, 68218, 68885, 137770, 170545, 341090, 888317, 1776634, 4441585, 8883170, 20431291, 40862582, 102156455, 204312910]

約数ペア:

[(1, 204312910), (2, 102156455), (5, 40862582), (10, 20431291), (23, 8883170), (46, 4441585), (115, 1776634), (230, 888317), (599, 341090), (1198, 170545), (1483, 137770), (2966, 68885), (2995, 68218), (5990, 34109), (7415, 27554), (13777, 14830)]