140211984

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{9157}}^1$

素因数の和:9208

約数の個数: 80

約数和(自身を含む): 408813120

約数和(自身を除く): 268601136

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 29, 33, 44, 48, 58, 66, 87, 88, 116, 132, 174, 176, 232, 264, 319, 348, 464, 528, 638, 696, 957, 1276, 1392, 1914, 2552, 3828, 5104, 7656, 9157, 15312, 18314, 27471, 36628, 54942, 73256, 100727, 109884, 146512, 201454, 219768, 265553, 302181, 402908, 439536, 531106, 604362, 796659, 805816, 1062212, 1208724, 1593318, 1611632, 2124424, 2417448, 2921083, 3186636, 4248848, 4834896, 5842166, 6373272, 8763249, 11684332, 12746544, 17526498, 23368664, 35052996, 46737328, 70105992, 140211984]

約数ペア:

[(1, 140211984), (2, 70105992), (3, 46737328), (4, 35052996), (6, 23368664), (8, 17526498), (11, 12746544), (12, 11684332), (16, 8763249), (22, 6373272), (24, 5842166), (29, 4834896), (33, 4248848), (44, 3186636), (48, 2921083), (58, 2417448), (66, 2124424), (87, 1611632), (88, 1593318), (116, 1208724), (132, 1062212), (174, 805816), (176, 796659), (232, 604362), (264, 531106), (319, 439536), (348, 402908), (464, 302181), (528, 265553), (638, 219768), (696, 201454), (957, 146512), (1276, 109884), (1392, 100727), (1914, 73256), (2552, 54942), (3828, 36628), (5104, 27471), (7656, 18314), (9157, 15312)]