310839934

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{67}}^1\times {\mathrm{136453}}^1$

素因数の和:136539

約数の個数: 16

約数和(自身を含む): 501059088

約数和(自身を除く): 190219154

約数列:

[1, 2, 17, 34, 67, 134, 1139, 2278, 136453, 272906, 2319701, 4639402, 9142351, 18284702, 155419967, 310839934]

約数ペア:

[(1, 310839934), (2, 155419967), (17, 18284702), (34, 9142351), (67, 4639402), (134, 2319701), (1139, 272906), (2278, 136453)]