306132332

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{19273}}^1$

素因数の和:19326

約数の個数: 36

約数和(自身を含む): 616845096

約数和(自身を除く): 310712764

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 361, 418, 722, 836, 1444, 3971, 7942, 15884, 19273, 38546, 77092, 212003, 366187, 424006, 732374, 848012, 1464748, 4028057, 6957553, 8056114, 13915106, 16112228, 27830212, 76533083, 153066166, 306132332]

約数ペア:

[(1, 306132332), (2, 153066166), (4, 76533083), (11, 27830212), (19, 16112228), (22, 13915106), (38, 8056114), (44, 6957553), (76, 4028057), (209, 1464748), (361, 848012), (418, 732374), (722, 424006), (836, 366187), (1444, 212003), (3971, 77092), (7942, 38546), (15884, 19273)]