216632556

素因数分解:

$2^2\times 3^6\times 7^1\times {\mathrm{10613}}^1$

素因数の和:10642

約数の個数: 84

約数和(自身を含む): 649661712

約数和(自身を除く): 433029156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 243, 252, 324, 378, 486, 567, 729, 756, 972, 1134, 1458, 1701, 2268, 2916, 3402, 5103, 6804, 10206, 10613, 20412, 21226, 31839, 42452, 63678, 74291, 95517, 127356, 148582, 191034, 222873, 286551, 297164, 382068, 445746, 573102, 668619, 859653, 891492, 1146204, 1337238, 1719306, 2005857, 2578959, 2674476, 3438612, 4011714, 5157918, 6017571, 7736877, 8023428, 10315836, 12035142, 15473754, 18052713, 24070284, 30947508, 36105426, 54158139, 72210852, 108316278, 216632556]

約数ペア:

[(1, 216632556), (2, 108316278), (3, 72210852), (4, 54158139), (6, 36105426), (7, 30947508), (9, 24070284), (12, 18052713), (14, 15473754), (18, 12035142), (21, 10315836), (27, 8023428), (28, 7736877), (36, 6017571), (42, 5157918), (54, 4011714), (63, 3438612), (81, 2674476), (84, 2578959), (108, 2005857), (126, 1719306), (162, 1337238), (189, 1146204), (243, 891492), (252, 859653), (324, 668619), (378, 573102), (486, 445746), (567, 382068), (729, 297164), (756, 286551), (972, 222873), (1134, 191034), (1458, 148582), (1701, 127356), (2268, 95517), (2916, 74291), (3402, 63678), (5103, 42452), (6804, 31839), (10206, 21226), (10613, 20412)]