223402058

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{97}}^1\times {\mathrm{307}}^1$

素因数の和:459

約数の個数: 48

約数和(自身を含む): 385389312

約数和(自身を除く): 161987254

約数列:

[1, 2, 11, 22, 31, 62, 97, 121, 194, 242, 307, 341, 614, 682, 1067, 2134, 3007, 3377, 3751, 6014, 6754, 7502, 9517, 11737, 19034, 23474, 29779, 33077, 37147, 59558, 66154, 74294, 104687, 209374, 327569, 363847, 655138, 727694, 923149, 1151557, 1846298, 2303114, 3603259, 7206518, 10154639, 20309278, 111701029, 223402058]

約数ペア:

[(1, 223402058), (2, 111701029), (11, 20309278), (22, 10154639), (31, 7206518), (62, 3603259), (97, 2303114), (121, 1846298), (194, 1151557), (242, 923149), (307, 727694), (341, 655138), (614, 363847), (682, 327569), (1067, 209374), (2134, 104687), (3007, 74294), (3377, 66154), (3751, 59558), (6014, 37147), (6754, 33077), (7502, 29779), (9517, 23474), (11737, 19034)]