202180212

素因数分解:

$2^2\times 3^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{2087}}^1$

素因数の和:2139

約数の個数: 120

約数和(自身を含む): 594228096

約数和(自身を除く): 392047884

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 27, 36, 39, 46, 52, 54, 69, 78, 81, 92, 108, 117, 138, 156, 162, 207, 234, 276, 299, 324, 351, 414, 468, 598, 621, 702, 828, 897, 1053, 1196, 1242, 1404, 1794, 1863, 2087, 2106, 2484, 2691, 3588, 3726, 4174, 4212, 5382, 6261, 7452, 8073, 8348, 10764, 12522, 16146, 18783, 24219, 25044, 27131, 32292, 37566, 48001, 48438, 54262, 56349, 75132, 81393, 96002, 96876, 108524, 112698, 144003, 162786, 169047, 192004, 225396, 244179, 288006, 325572, 338094, 432009, 488358, 576012, 624013, 676188, 732537, 864018, 976716, 1248026, 1296027, 1465074, 1728036, 1872039, 2197611, 2496052, 2592054, 2930148, 3744078, 3888081, 4395222, 5184108, 5616117, 7488156, 7776162, 8790444, 11232234, 15552324, 16848351, 22464468, 33696702, 50545053, 67393404, 101090106, 202180212]

約数ペア:

[(1, 202180212), (2, 101090106), (3, 67393404), (4, 50545053), (6, 33696702), (9, 22464468), (12, 16848351), (13, 15552324), (18, 11232234), (23, 8790444), (26, 7776162), (27, 7488156), (36, 5616117), (39, 5184108), (46, 4395222), (52, 3888081), (54, 3744078), (69, 2930148), (78, 2592054), (81, 2496052), (92, 2197611), (108, 1872039), (117, 1728036), (138, 1465074), (156, 1296027), (162, 1248026), (207, 976716), (234, 864018), (276, 732537), (299, 676188), (324, 624013), (351, 576012), (414, 488358), (468, 432009), (598, 338094), (621, 325572), (702, 288006), (828, 244179), (897, 225396), (1053, 192004), (1196, 169047), (1242, 162786), (1404, 144003), (1794, 112698), (1863, 108524), (2087, 96876), (2106, 96002), (2484, 81393), (2691, 75132), (3588, 56349), (3726, 54262), (4174, 48438), (4212, 48001), (5382, 37566), (6261, 32292), (7452, 27131), (8073, 25044), (8348, 24219), (10764, 18783), (12522, 16146)]