318546936

素因数分解:

$2^3\times 3^2\times {\mathrm{131}}^1\times {\mathrm{33773}}^1$

素因数の和:33916

約数の個数: 48

約数和(自身を含む): 869342760

約数和(自身を除く): 550795824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 131, 262, 393, 524, 786, 1048, 1179, 1572, 2358, 3144, 4716, 9432, 33773, 67546, 101319, 135092, 202638, 270184, 303957, 405276, 607914, 810552, 1215828, 2431656, 4424263, 8848526, 13272789, 17697052, 26545578, 35394104, 39818367, 53091156, 79636734, 106182312, 159273468, 318546936]

約数ペア:

[(1, 318546936), (2, 159273468), (3, 106182312), (4, 79636734), (6, 53091156), (8, 39818367), (9, 35394104), (12, 26545578), (18, 17697052), (24, 13272789), (36, 8848526), (72, 4424263), (131, 2431656), (262, 1215828), (393, 810552), (524, 607914), (786, 405276), (1048, 303957), (1179, 270184), (1572, 202638), (2358, 135092), (3144, 101319), (4716, 67546), (9432, 33773)]