319932797282

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{12301}}^1\times {\mathrm{97777}}^1$

素因数の和:110106

約数の個数: 32

約数和(自身を含む): 577375178880

約数和(自身を除く): 257442381598

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 12301, 24602, 86107, 97777, 172214, 195554, 233719, 467438, 684439, 1368878, 1636033, 1857763, 3272066, 3715526, 13004341, 26008682, 1202754877, 2405509754, 8419284139, 16838568278, 22852342663, 45704685326, 159966398641, 319932797282]

約数ペア:

[(1, 319932797282), (2, 159966398641), (7, 45704685326), (14, 22852342663), (19, 16838568278), (38, 8419284139), (133, 2405509754), (266, 1202754877), (12301, 26008682), (24602, 13004341), (86107, 3715526), (97777, 3272066), (172214, 1857763), (195554, 1636033), (233719, 1368878), (467438, 684439)]