208052208006

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{11491}}^1\times {\mathrm{70177}}^1$

素因数の和:81716

約数の個数: 32

約数和(自身を含む): 425824384128

約数和(自身を除く): 217772176122

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 11491, 22982, 34473, 68946, 70177, 140354, 210531, 421062, 494113, 988226, 1482339, 2964678, 3017611, 6035222, 9052833, 18105666, 806403907, 1612807814, 2419211721, 4838423442, 34675368001, 69350736002, 104026104003, 208052208006]

約数ペア:

[(1, 208052208006), (2, 104026104003), (3, 69350736002), (6, 34675368001), (43, 4838423442), (86, 2419211721), (129, 1612807814), (258, 806403907), (11491, 18105666), (22982, 9052833), (34473, 6035222), (68946, 3017611), (70177, 2964678), (140354, 1482339), (210531, 988226), (421062, 494113)]