206089504

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{157}}^1$

素因数の和:330

約数の個数: 96

約数和(自身を含む): 458680320

約数和(自身を除く): 252590816

約数列:

[1, 2, 4, 8, 16, 17, 19, 32, 34, 38, 68, 76, 127, 136, 152, 157, 254, 272, 304, 314, 323, 508, 544, 608, 628, 646, 1016, 1256, 1292, 2032, 2159, 2413, 2512, 2584, 2669, 2983, 4064, 4318, 4826, 5024, 5168, 5338, 5966, 8636, 9652, 10336, 10676, 11932, 17272, 19304, 19939, 21352, 23864, 34544, 38608, 39878, 41021, 42704, 47728, 50711, 69088, 77216, 79756, 82042, 85408, 95456, 101422, 159512, 164084, 202844, 319024, 328168, 338963, 378841, 405688, 638048, 656336, 677926, 757682, 811376, 1312672, 1355852, 1515364, 1622752, 2711704, 3030728, 5423408, 6061456, 6440297, 10846816, 12122912, 12880594, 25761188, 51522376, 103044752, 206089504]

約数ペア:

[(1, 206089504), (2, 103044752), (4, 51522376), (8, 25761188), (16, 12880594), (17, 12122912), (19, 10846816), (32, 6440297), (34, 6061456), (38, 5423408), (68, 3030728), (76, 2711704), (127, 1622752), (136, 1515364), (152, 1355852), (157, 1312672), (254, 811376), (272, 757682), (304, 677926), (314, 656336), (323, 638048), (508, 405688), (544, 378841), (608, 338963), (628, 328168), (646, 319024), (1016, 202844), (1256, 164084), (1292, 159512), (2032, 101422), (2159, 95456), (2413, 85408), (2512, 82042), (2584, 79756), (2669, 77216), (2983, 69088), (4064, 50711), (4318, 47728), (4826, 42704), (5024, 41021), (5168, 39878), (5338, 38608), (5966, 34544), (8636, 23864), (9652, 21352), (10336, 19939), (10676, 19304), (11932, 17272)]