201943269

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2269}}^1$

素因数の和:2346

約数の個数: 48

約数和(自身を含む): 339955200

約数和(自身を除く): 138011931

約数列:

[1, 3, 9, 11, 29, 31, 33, 87, 93, 99, 261, 279, 319, 341, 899, 957, 1023, 2269, 2697, 2871, 3069, 6807, 8091, 9889, 20421, 24959, 29667, 65801, 70339, 74877, 89001, 197403, 211017, 224631, 592209, 633051, 723811, 773729, 2039831, 2171433, 2321187, 6119493, 6514299, 6963561, 18358479, 22438141, 67314423, 201943269]

約数ペア:

[(1, 201943269), (3, 67314423), (9, 22438141), (11, 18358479), (29, 6963561), (31, 6514299), (33, 6119493), (87, 2321187), (93, 2171433), (99, 2039831), (261, 773729), (279, 723811), (319, 633051), (341, 592209), (899, 224631), (957, 211017), (1023, 197403), (2269, 89001), (2697, 74877), (2871, 70339), (3069, 65801), (6807, 29667), (8091, 24959), (9889, 20421)]