235332251

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{463}}^1$

素因数の和:552

約数の個数: 48

約数和(自身を含む): 319915008

約数和(自身を除く): 84582757

約数列:

[1, 7, 11, 23, 41, 49, 77, 161, 253, 287, 451, 463, 539, 943, 1127, 1771, 2009, 3157, 3241, 5093, 6601, 10373, 10649, 12397, 18983, 22099, 22687, 35651, 46207, 72611, 74543, 117139, 132881, 208813, 249557, 436609, 508277, 521801, 819973, 930167, 1461691, 3056263, 4802699, 5739811, 10231837, 21393841, 33618893, 235332251]

約数ペア:

[(1, 235332251), (7, 33618893), (11, 21393841), (23, 10231837), (41, 5739811), (49, 4802699), (77, 3056263), (161, 1461691), (253, 930167), (287, 819973), (451, 521801), (463, 508277), (539, 436609), (943, 249557), (1127, 208813), (1771, 132881), (2009, 117139), (3157, 74543), (3241, 72611), (5093, 46207), (6601, 35651), (10373, 22687), (10649, 22099), (12397, 18983)]