401291244

素因数分解:

$2^2\times 3^2\times {\mathrm{79}}^1\times {\mathrm{141101}}^1$

素因数の和:141190

約数の個数: 36

約数和(自身を含む): 1027222560

約数和(自身を除く): 625931316

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 79, 158, 237, 316, 474, 711, 948, 1422, 2844, 141101, 282202, 423303, 564404, 846606, 1269909, 1693212, 2539818, 5079636, 11146979, 22293958, 33440937, 44587916, 66881874, 100322811, 133763748, 200645622, 401291244]

約数ペア:

[(1, 401291244), (2, 200645622), (3, 133763748), (4, 100322811), (6, 66881874), (9, 44587916), (12, 33440937), (18, 22293958), (36, 11146979), (79, 5079636), (158, 2539818), (237, 1693212), (316, 1269909), (474, 846606), (711, 564404), (948, 423303), (1422, 282202), (2844, 141101)]