211676522436

素因数分解:

$2^2\times 3^2\times {\mathrm{163}}^1\times {\mathrm{3539}}^1\times {\mathrm{10193}}^1$

素因数の和:13905

約数の個数: 72

約数和(自身を含む): 538558806240

約数和(自身を除く): 326882283804

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 163, 326, 489, 652, 978, 1467, 1956, 2934, 3539, 5868, 7078, 10193, 10617, 14156, 20386, 21234, 30579, 31851, 40772, 42468, 61158, 63702, 91737, 122316, 127404, 183474, 366948, 576857, 1153714, 1661459, 1730571, 2307428, 3322918, 3461142, 4984377, 5191713, 6645836, 6922284, 9968754, 10383426, 14953131, 19937508, 20766852, 29906262, 36073027, 59812524, 72146054, 108219081, 144292108, 216438162, 324657243, 432876324, 649314486, 1298628972, 5879903401, 11759806802, 17639710203, 23519613604, 35279420406, 52919130609, 70558840812, 105838261218, 211676522436]

約数ペア:

[(1, 211676522436), (2, 105838261218), (3, 70558840812), (4, 52919130609), (6, 35279420406), (9, 23519613604), (12, 17639710203), (18, 11759806802), (36, 5879903401), (163, 1298628972), (326, 649314486), (489, 432876324), (652, 324657243), (978, 216438162), (1467, 144292108), (1956, 108219081), (2934, 72146054), (3539, 59812524), (5868, 36073027), (7078, 29906262), (10193, 20766852), (10617, 19937508), (14156, 14953131), (20386, 10383426), (21234, 9968754), (30579, 6922284), (31851, 6645836), (40772, 5191713), (42468, 4984377), (61158, 3461142), (63702, 3322918), (91737, 2307428), (122316, 1730571), (127404, 1661459), (183474, 1153714), (366948, 576857)]