139903682

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:714

約数の個数: 32

約数和(自身を含む): 224361984

約数和(自身を除く): 84458302

約数列:

[1, 2, 31, 43, 62, 86, 97, 194, 541, 1082, 1333, 2666, 3007, 4171, 6014, 8342, 16771, 23263, 33542, 46526, 52477, 104954, 129301, 258602, 721153, 1442306, 1626787, 2256511, 3253574, 4513022, 69951841, 139903682]

約数ペア:

[(1, 139903682), (2, 69951841), (31, 4513022), (43, 3253574), (62, 2256511), (86, 1626787), (97, 1442306), (194, 721153), (541, 258602), (1082, 129301), (1333, 104954), (2666, 52477), (3007, 46526), (4171, 33542), (6014, 23263), (8342, 16771)]