212215572

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2309}}^1$

素因数の和:2382

約数の個数: 96

約数和(自身を含む): 589881600

約数和(自身を除く): 377666028

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 37, 46, 54, 69, 74, 92, 108, 111, 138, 148, 207, 222, 276, 333, 414, 444, 621, 666, 828, 851, 999, 1242, 1332, 1702, 1998, 2309, 2484, 2553, 3404, 3996, 4618, 5106, 6927, 7659, 9236, 10212, 13854, 15318, 20781, 22977, 27708, 30636, 41562, 45954, 53107, 62343, 83124, 85433, 91908, 106214, 124686, 159321, 170866, 212428, 249372, 256299, 318642, 341732, 477963, 512598, 637284, 768897, 955926, 1025196, 1433889, 1537794, 1911852, 1964959, 2306691, 2867778, 3075588, 3929918, 4613382, 5735556, 5894877, 7859836, 9226764, 11789754, 17684631, 23579508, 35369262, 53053893, 70738524, 106107786, 212215572]

約数ペア:

[(1, 212215572), (2, 106107786), (3, 70738524), (4, 53053893), (6, 35369262), (9, 23579508), (12, 17684631), (18, 11789754), (23, 9226764), (27, 7859836), (36, 5894877), (37, 5735556), (46, 4613382), (54, 3929918), (69, 3075588), (74, 2867778), (92, 2306691), (108, 1964959), (111, 1911852), (138, 1537794), (148, 1433889), (207, 1025196), (222, 955926), (276, 768897), (333, 637284), (414, 512598), (444, 477963), (621, 341732), (666, 318642), (828, 256299), (851, 249372), (999, 212428), (1242, 170866), (1332, 159321), (1702, 124686), (1998, 106214), (2309, 91908), (2484, 85433), (2553, 83124), (3404, 62343), (3996, 53107), (4618, 45954), (5106, 41562), (6927, 30636), (7659, 27708), (9236, 22977), (10212, 20781), (13854, 15318)]