183732470

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{4583}}^1$

素因数の和:4820

約数の個数: 32

約数和(自身を含む): 349850880

約数和(自身を除く): 166118410

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 211, 422, 1055, 2110, 4009, 4583, 8018, 9166, 20045, 22915, 40090, 45830, 87077, 174154, 435385, 870770, 967013, 1934026, 4835065, 9670130, 18373247, 36746494, 91866235, 183732470]

約数ペア:

[(1, 183732470), (2, 91866235), (5, 36746494), (10, 18373247), (19, 9670130), (38, 4835065), (95, 1934026), (190, 967013), (211, 870770), (422, 435385), (1055, 174154), (2110, 87077), (4009, 45830), (4583, 40090), (8018, 22915), (9166, 20045)]