201396762

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{228341}}^1$

素因数の和:228363

約数の個数: 36

約数和(自身を含む): 507604266

約数和(自身を除く): 306207504

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 63, 98, 126, 147, 294, 441, 882, 228341, 456682, 685023, 1370046, 1598387, 2055069, 3196774, 4110138, 4795161, 9590322, 11188709, 14385483, 22377418, 28770966, 33566127, 67132254, 100698381, 201396762]

約数ペア:

[(1, 201396762), (2, 100698381), (3, 67132254), (6, 33566127), (7, 28770966), (9, 22377418), (14, 14385483), (18, 11188709), (21, 9590322), (42, 4795161), (49, 4110138), (63, 3196774), (98, 2055069), (126, 1598387), (147, 1370046), (294, 685023), (441, 456682), (882, 228341)]