201849568

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{8629}}^1$

素因数の和:8699

約数の個数: 48

約数和(自身を含む): 430602480

約数和(自身を除く): 228752912

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 43, 68, 86, 136, 172, 272, 344, 544, 688, 731, 1376, 1462, 2924, 5848, 8629, 11696, 17258, 23392, 34516, 69032, 138064, 146693, 276128, 293386, 371047, 586772, 742094, 1173544, 1484188, 2347088, 2968376, 4694176, 5936752, 6307799, 11873504, 12615598, 25231196, 50462392, 100924784, 201849568]

約数ペア:

[(1, 201849568), (2, 100924784), (4, 50462392), (8, 25231196), (16, 12615598), (17, 11873504), (32, 6307799), (34, 5936752), (43, 4694176), (68, 2968376), (86, 2347088), (136, 1484188), (172, 1173544), (272, 742094), (344, 586772), (544, 371047), (688, 293386), (731, 276128), (1376, 146693), (1462, 138064), (2924, 69032), (5848, 34516), (8629, 23392), (11696, 17258)]