201220416

素因数分解:

$2^6\times 3^3\times {\mathrm{116447}}^1$

素因数の和:116468

約数の個数: 56

約数和(自身を含む): 591555840

約数和(自身を除く): 390335424

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 108, 144, 192, 216, 288, 432, 576, 864, 1728, 116447, 232894, 349341, 465788, 698682, 931576, 1048023, 1397364, 1863152, 2096046, 2794728, 3144069, 3726304, 4192092, 5589456, 6288138, 7452608, 8384184, 11178912, 12576276, 16768368, 22357824, 25152552, 33536736, 50305104, 67073472, 100610208, 201220416]

約数ペア:

[(1, 201220416), (2, 100610208), (3, 67073472), (4, 50305104), (6, 33536736), (8, 25152552), (9, 22357824), (12, 16768368), (16, 12576276), (18, 11178912), (24, 8384184), (27, 7452608), (32, 6288138), (36, 5589456), (48, 4192092), (54, 3726304), (64, 3144069), (72, 2794728), (96, 2096046), (108, 1863152), (144, 1397364), (192, 1048023), (216, 931576), (288, 698682), (432, 465788), (576, 349341), (864, 232894), (1728, 116447)]