201946668

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{11503}}^1$

素因数の和:11547

約数の個数: 96

約数和(自身を含む): 618455040

約数和(自身を除く): 416508372

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 19, 21, 22, 28, 33, 38, 42, 44, 57, 66, 76, 77, 84, 114, 132, 133, 154, 209, 228, 231, 266, 308, 399, 418, 462, 532, 627, 798, 836, 924, 1254, 1463, 1596, 2508, 2926, 4389, 5852, 8778, 11503, 17556, 23006, 34509, 46012, 69018, 80521, 126533, 138036, 161042, 218557, 241563, 253066, 322084, 379599, 437114, 483126, 506132, 655671, 759198, 874228, 885731, 966252, 1311342, 1518396, 1529899, 1771462, 2404127, 2622684, 2657193, 3059798, 3542924, 4589697, 4808254, 5314386, 6119596, 7212381, 9179394, 9616508, 10628772, 14424762, 16828889, 18358788, 28849524, 33657778, 50486667, 67315556, 100973334, 201946668]

約数ペア:

[(1, 201946668), (2, 100973334), (3, 67315556), (4, 50486667), (6, 33657778), (7, 28849524), (11, 18358788), (12, 16828889), (14, 14424762), (19, 10628772), (21, 9616508), (22, 9179394), (28, 7212381), (33, 6119596), (38, 5314386), (42, 4808254), (44, 4589697), (57, 3542924), (66, 3059798), (76, 2657193), (77, 2622684), (84, 2404127), (114, 1771462), (132, 1529899), (133, 1518396), (154, 1311342), (209, 966252), (228, 885731), (231, 874228), (266, 759198), (308, 655671), (399, 506132), (418, 483126), (462, 437114), (532, 379599), (627, 322084), (798, 253066), (836, 241563), (924, 218557), (1254, 161042), (1463, 138036), (1596, 126533), (2508, 80521), (2926, 69018), (4389, 46012), (5852, 34509), (8778, 23006), (11503, 17556)]