193052916

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{255361}}^1$

素因数の和:255381

約数の個数: 48

約数和(自身を含む): 572010880

約数和(自身を除く): 378957964

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 255361, 510722, 766083, 1021444, 1532166, 1787527, 2298249, 3064332, 3575054, 4596498, 5362581, 6894747, 7150108, 9192996, 10725162, 13789494, 16087743, 21450324, 27578988, 32175486, 48263229, 64350972, 96526458, 193052916]

約数ペア:

[(1, 193052916), (2, 96526458), (3, 64350972), (4, 48263229), (6, 32175486), (7, 27578988), (9, 21450324), (12, 16087743), (14, 13789494), (18, 10725162), (21, 9192996), (27, 7150108), (28, 6894747), (36, 5362581), (42, 4596498), (54, 3575054), (63, 3064332), (84, 2298249), (108, 1787527), (126, 1532166), (189, 1021444), (252, 766083), (378, 510722), (756, 255361)]