213744564

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{49069}}^1$

素因数の和:49101

約数の個数: 54

約数和(自身を含む): 593894210

約数和(自身を除く): 380149646

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 121, 132, 198, 242, 363, 396, 484, 726, 1089, 1452, 2178, 4356, 49069, 98138, 147207, 196276, 294414, 441621, 539759, 588828, 883242, 1079518, 1619277, 1766484, 2159036, 3238554, 4857831, 5937349, 6477108, 9715662, 11874698, 17812047, 19431324, 23749396, 35624094, 53436141, 71248188, 106872282, 213744564]

約数ペア:

[(1, 213744564), (2, 106872282), (3, 71248188), (4, 53436141), (6, 35624094), (9, 23749396), (11, 19431324), (12, 17812047), (18, 11874698), (22, 9715662), (33, 6477108), (36, 5937349), (44, 4857831), (66, 3238554), (99, 2159036), (121, 1766484), (132, 1619277), (198, 1079518), (242, 883242), (363, 588828), (396, 539759), (484, 441621), (726, 294414), (1089, 196276), (1452, 147207), (2178, 98138), (4356, 49069)]