217345896

素因数分解:

$2^3\times 3^3\times {\mathrm{1006231}}^1$

素因数の和:1006246

約数の個数: 32

約数和(自身を含む): 603739200

約数和(自身を除く): 386393304

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 1006231, 2012462, 3018693, 4024924, 6037386, 8049848, 9056079, 12074772, 18112158, 24149544, 27168237, 36224316, 54336474, 72448632, 108672948, 217345896]

約数ペア:

[(1, 217345896), (2, 108672948), (3, 72448632), (4, 54336474), (6, 36224316), (8, 27168237), (9, 24149544), (12, 18112158), (18, 12074772), (24, 9056079), (27, 8049848), (36, 6037386), (54, 4024924), (72, 3018693), (108, 2012462), (216, 1006231)]