208568844

素因数分解:

$2^2\times 3^5\times {\mathrm{11}}^1\times {\mathrm{19507}}^1$

素因数の和:19537

約数の個数: 72

約数和(自身を含む): 596476608

約数和(自身を除く): 387907764

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 27, 33, 36, 44, 54, 66, 81, 99, 108, 132, 162, 198, 243, 297, 324, 396, 486, 594, 891, 972, 1188, 1782, 2673, 3564, 5346, 10692, 19507, 39014, 58521, 78028, 117042, 175563, 214577, 234084, 351126, 429154, 526689, 643731, 702252, 858308, 1053378, 1287462, 1580067, 1931193, 2106756, 2574924, 3160134, 3862386, 4740201, 5793579, 6320268, 7724772, 9480402, 11587158, 17380737, 18960804, 23174316, 34761474, 52142211, 69522948, 104284422, 208568844]

約数ペア:

[(1, 208568844), (2, 104284422), (3, 69522948), (4, 52142211), (6, 34761474), (9, 23174316), (11, 18960804), (12, 17380737), (18, 11587158), (22, 9480402), (27, 7724772), (33, 6320268), (36, 5793579), (44, 4740201), (54, 3862386), (66, 3160134), (81, 2574924), (99, 2106756), (108, 1931193), (132, 1580067), (162, 1287462), (198, 1053378), (243, 858308), (297, 702252), (324, 643731), (396, 526689), (486, 429154), (594, 351126), (891, 234084), (972, 214577), (1188, 175563), (1782, 117042), (2673, 78028), (3564, 58521), (5346, 39014), (10692, 19507)]