123968388

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{18749}}^1$

素因数の和:18804

約数の個数: 48

約数和(自身を含む): 315000000

約数和(自身を除く): 191031612

約数列:

[1, 2, 3, 4, 6, 12, 19, 29, 38, 57, 58, 76, 87, 114, 116, 174, 228, 348, 551, 1102, 1653, 2204, 3306, 6612, 18749, 37498, 56247, 74996, 112494, 224988, 356231, 543721, 712462, 1068693, 1087442, 1424924, 1631163, 2137386, 2174884, 3262326, 4274772, 6524652, 10330699, 20661398, 30992097, 41322796, 61984194, 123968388]

約数ペア:

[(1, 123968388), (2, 61984194), (3, 41322796), (4, 30992097), (6, 20661398), (12, 10330699), (19, 6524652), (29, 4274772), (38, 3262326), (57, 2174884), (58, 2137386), (76, 1631163), (87, 1424924), (114, 1087442), (116, 1068693), (174, 712462), (228, 543721), (348, 356231), (551, 224988), (1102, 112494), (1653, 74996), (2204, 56247), (3306, 37498), (6612, 18749)]