222883452

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{19}}^1\times {\mathrm{2693}}^1$

素因数の和:2744

約数の個数: 108

約数和(自身を含む): 652109640

約数和(自身を除く): 429226188

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 19, 22, 33, 36, 38, 44, 57, 66, 76, 99, 114, 121, 132, 171, 198, 209, 228, 242, 342, 363, 396, 418, 484, 627, 684, 726, 836, 1089, 1254, 1452, 1881, 2178, 2299, 2508, 2693, 3762, 4356, 4598, 5386, 6897, 7524, 8079, 9196, 10772, 13794, 16158, 20691, 24237, 27588, 29623, 32316, 41382, 48474, 51167, 59246, 82764, 88869, 96948, 102334, 118492, 153501, 177738, 204668, 266607, 307002, 325853, 355476, 460503, 533214, 562837, 614004, 651706, 921006, 977559, 1066428, 1125674, 1303412, 1688511, 1842012, 1955118, 2251348, 2932677, 3377022, 3910236, 5065533, 5865354, 6191207, 6754044, 10131066, 11730708, 12382414, 18573621, 20262132, 24764828, 37147242, 55720863, 74294484, 111441726, 222883452]

約数ペア:

[(1, 222883452), (2, 111441726), (3, 74294484), (4, 55720863), (6, 37147242), (9, 24764828), (11, 20262132), (12, 18573621), (18, 12382414), (19, 11730708), (22, 10131066), (33, 6754044), (36, 6191207), (38, 5865354), (44, 5065533), (57, 3910236), (66, 3377022), (76, 2932677), (99, 2251348), (114, 1955118), (121, 1842012), (132, 1688511), (171, 1303412), (198, 1125674), (209, 1066428), (228, 977559), (242, 921006), (342, 651706), (363, 614004), (396, 562837), (418, 533214), (484, 460503), (627, 355476), (684, 325853), (726, 307002), (836, 266607), (1089, 204668), (1254, 177738), (1452, 153501), (1881, 118492), (2178, 102334), (2299, 96948), (2508, 88869), (2693, 82764), (3762, 59246), (4356, 51167), (4598, 48474), (5386, 41382), (6897, 32316), (7524, 29623), (8079, 27588), (9196, 24237), (10772, 20691), (13794, 16158)]