173634590

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{18413}}^1$

素因数の和:18484

約数の個数: 32

約数和(自身を含む): 334103616

約数和(自身を除く): 160469026

約数列:

[1, 2, 5, 10, 23, 41, 46, 82, 115, 205, 230, 410, 943, 1886, 4715, 9430, 18413, 36826, 92065, 184130, 423499, 754933, 846998, 1509866, 2117495, 3774665, 4234990, 7549330, 17363459, 34726918, 86817295, 173634590]

約数ペア:

[(1, 173634590), (2, 86817295), (5, 34726918), (10, 17363459), (23, 7549330), (41, 4234990), (46, 3774665), (82, 2117495), (115, 1509866), (205, 846998), (230, 754933), (410, 423499), (943, 184130), (1886, 92065), (4715, 36826), (9430, 18413)]