331375982

素因数分解:

$2^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{193}}^1\times {\mathrm{4229}}^1$

素因数の和:4460

約数の個数: 32

約数和(自身を含む): 590846400

約数和(自身を除く): 259470418

約数列:

[1, 2, 7, 14, 29, 58, 193, 203, 386, 406, 1351, 2702, 4229, 5597, 8458, 11194, 29603, 39179, 59206, 78358, 122641, 245282, 816197, 858487, 1632394, 1716974, 5713379, 11426758, 23669713, 47339426, 165687991, 331375982]

約数ペア:

[(1, 331375982), (2, 165687991), (7, 47339426), (14, 23669713), (29, 11426758), (58, 5713379), (193, 1716974), (203, 1632394), (386, 858487), (406, 816197), (1351, 245282), (2702, 122641), (4229, 78358), (5597, 59206), (8458, 39179), (11194, 29603)]