180224268

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{10891}}^1$

素因数の和:11102

約数の個数: 48

約数和(自身を含む): 483081984

約数和(自身を除く): 302857716

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 10891, 16548, 21782, 32673, 43564, 65346, 76237, 130692, 152474, 228711, 304948, 457422, 914844, 2145527, 4291054, 6436581, 8582108, 12873162, 15018689, 25746324, 30037378, 45056067, 60074756, 90112134, 180224268]

約数ペア:

[(1, 180224268), (2, 90112134), (3, 60074756), (4, 45056067), (6, 30037378), (7, 25746324), (12, 15018689), (14, 12873162), (21, 8582108), (28, 6436581), (42, 4291054), (84, 2145527), (197, 914844), (394, 457422), (591, 304948), (788, 228711), (1182, 152474), (1379, 130692), (2364, 76237), (2758, 65346), (4137, 43564), (5516, 32673), (8274, 21782), (10891, 16548)]