215418306

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{641}}^1\times {\mathrm{709}}^1$

素因数の和:1434

約数の個数: 32

約数和(自身を含む): 437587200

約数和(自身を除く): 222168894

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 641, 709, 1282, 1418, 1923, 2127, 3846, 4254, 50639, 56011, 101278, 112022, 151917, 168033, 303834, 336066, 454469, 908938, 1363407, 2726814, 35903051, 71806102, 107709153, 215418306]

約数ペア:

[(1, 215418306), (2, 107709153), (3, 71806102), (6, 35903051), (79, 2726814), (158, 1363407), (237, 908938), (474, 454469), (641, 336066), (709, 303834), (1282, 168033), (1418, 151917), (1923, 112022), (2127, 101278), (3846, 56011), (4254, 50639)]