201533776

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{17231}}^1$

素因数の和:17299

約数の個数: 40

約数和(自身を含む): 423080064

約数和(自身を除く): 221546288

約数列:

[1, 2, 4, 8, 16, 17, 34, 43, 68, 86, 136, 172, 272, 344, 688, 731, 1462, 2924, 5848, 11696, 17231, 34462, 68924, 137848, 275696, 292927, 585854, 740933, 1171708, 1481866, 2343416, 2963732, 4686832, 5927464, 11854928, 12595861, 25191722, 50383444, 100766888, 201533776]

約数ペア:

[(1, 201533776), (2, 100766888), (4, 50383444), (8, 25191722), (16, 12595861), (17, 11854928), (34, 5927464), (43, 4686832), (68, 2963732), (86, 2343416), (136, 1481866), (172, 1171708), (272, 740933), (344, 585854), (688, 292927), (731, 275696), (1462, 137848), (2924, 68924), (5848, 34462), (11696, 17231)]