198836199555

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{277}}^1\times {\mathrm{41941}}^1$

素因数の和:42396

約数の個数: 64

約数和(自身を含む): 367146175488

約数和(自身を除く): 168309975933

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 163, 277, 489, 815, 831, 1141, 1385, 1939, 2445, 3423, 4155, 5705, 5817, 9695, 17115, 29085, 41941, 45151, 125823, 135453, 209705, 225755, 293587, 316057, 629115, 677265, 880761, 948171, 1467935, 1580285, 4403805, 4740855, 6836383, 11617657, 20509149, 34181915, 34852971, 47854681, 58088285, 81323599, 102545745, 143564043, 174264855, 239273405, 243970797, 406617995, 717820215, 1219853985, 1893678091, 5681034273, 9468390455, 13255746637, 28405171365, 39767239911, 66278733185, 198836199555]

約数ペア:

[(1, 198836199555), (3, 66278733185), (5, 39767239911), (7, 28405171365), (15, 13255746637), (21, 9468390455), (35, 5681034273), (105, 1893678091), (163, 1219853985), (277, 717820215), (489, 406617995), (815, 243970797), (831, 239273405), (1141, 174264855), (1385, 143564043), (1939, 102545745), (2445, 81323599), (3423, 58088285), (4155, 47854681), (5705, 34852971), (5817, 34181915), (9695, 20509149), (17115, 11617657), (29085, 6836383), (41941, 4740855), (45151, 4403805), (125823, 1580285), (135453, 1467935), (209705, 948171), (225755, 880761), (293587, 677265), (316057, 629115)]