231336760

素因数分解:

$2^3\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{6133}}^1$

素因数の和:6208

約数の個数: 64

約数和(自身を含む): 556476480

約数和(自身を除く): 325139720

約数列:

[1, 2, 4, 5, 8, 10, 20, 23, 40, 41, 46, 82, 92, 115, 164, 184, 205, 230, 328, 410, 460, 820, 920, 943, 1640, 1886, 3772, 4715, 6133, 7544, 9430, 12266, 18860, 24532, 30665, 37720, 49064, 61330, 122660, 141059, 245320, 251453, 282118, 502906, 564236, 705295, 1005812, 1128472, 1257265, 1410590, 2011624, 2514530, 2821180, 5029060, 5642360, 5783419, 10058120, 11566838, 23133676, 28917095, 46267352, 57834190, 115668380, 231336760]

約数ペア:

[(1, 231336760), (2, 115668380), (4, 57834190), (5, 46267352), (8, 28917095), (10, 23133676), (20, 11566838), (23, 10058120), (40, 5783419), (41, 5642360), (46, 5029060), (82, 2821180), (92, 2514530), (115, 2011624), (164, 1410590), (184, 1257265), (205, 1128472), (230, 1005812), (328, 705295), (410, 564236), (460, 502906), (820, 282118), (920, 251453), (943, 245320), (1640, 141059), (1886, 122660), (3772, 61330), (4715, 49064), (6133, 37720), (7544, 30665), (9430, 24532), (12266, 18860)]