201619985958

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{28647341}}^1$

素因数の和:28647389

約数の個数: 48

約数和(自身を含む): 482650418016

約数和(自身を除く): 281030432058

約数列:

[1, 2, 3, 6, 9, 17, 18, 23, 34, 46, 51, 69, 102, 138, 153, 207, 306, 391, 414, 782, 1173, 2346, 3519, 7038, 28647341, 57294682, 85942023, 171884046, 257826069, 487004797, 515652138, 658888843, 974009594, 1317777686, 1461014391, 1976666529, 2922028782, 3953333058, 4383043173, 5929999587, 8766086346, 11201110331, 11859999174, 22402220662, 33603330993, 67206661986, 100809992979, 201619985958]

約数ペア:

[(1, 201619985958), (2, 100809992979), (3, 67206661986), (6, 33603330993), (9, 22402220662), (17, 11859999174), (18, 11201110331), (23, 8766086346), (34, 5929999587), (46, 4383043173), (51, 3953333058), (69, 2922028782), (102, 1976666529), (138, 1461014391), (153, 1317777686), (207, 974009594), (306, 658888843), (391, 515652138), (414, 487004797), (782, 257826069), (1173, 171884046), (2346, 85942023), (3519, 57294682), (7038, 28647341)]