201217938

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1458101}}^1$

素因数の和:1458129

約数の個数: 16

約数和(自身を含む): 419933376

約数和(自身を除く): 218715438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1458101, 2916202, 4374303, 8748606, 33536323, 67072646, 100608969, 201217938]

約数ペア:

[(1, 201217938), (2, 100608969), (3, 67072646), (6, 33536323), (23, 8748606), (46, 4374303), (69, 2916202), (138, 1458101)]