223891938

素因数分解:

$2^1\times 3^7\times {\mathrm{17}}^1\times {\mathrm{3011}}^1$

素因数の和:3051

約数の個数: 64

約数和(自身を含む): 533485440

約数和(自身を除く): 309593502

約数列:

[1, 2, 3, 6, 9, 17, 18, 27, 34, 51, 54, 81, 102, 153, 162, 243, 306, 459, 486, 729, 918, 1377, 1458, 2187, 2754, 3011, 4131, 4374, 6022, 8262, 9033, 12393, 18066, 24786, 27099, 37179, 51187, 54198, 74358, 81297, 102374, 153561, 162594, 243891, 307122, 460683, 487782, 731673, 921366, 1382049, 1463346, 2195019, 2764098, 4146147, 4390038, 6585057, 8292294, 12438441, 13170114, 24876882, 37315323, 74630646, 111945969, 223891938]

約数ペア:

[(1, 223891938), (2, 111945969), (3, 74630646), (6, 37315323), (9, 24876882), (17, 13170114), (18, 12438441), (27, 8292294), (34, 6585057), (51, 4390038), (54, 4146147), (81, 2764098), (102, 2195019), (153, 1463346), (162, 1382049), (243, 921366), (306, 731673), (459, 487782), (486, 460683), (729, 307122), (918, 243891), (1377, 162594), (1458, 153561), (2187, 102374), (2754, 81297), (3011, 74358), (4131, 54198), (4374, 51187), (6022, 37179), (8262, 27099), (9033, 24786), (12393, 18066)]