187872204

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1204309}}^1$

素因数の和:1204329

約数の個数: 24

約数和(自身を含む): 472089520

約数和(自身を除く): 284217316

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1204309, 2408618, 3612927, 4817236, 7225854, 14451708, 15656017, 31312034, 46968051, 62624068, 93936102, 187872204]

約数ペア:

[(1, 187872204), (2, 93936102), (3, 62624068), (4, 46968051), (6, 31312034), (12, 15656017), (13, 14451708), (26, 7225854), (39, 4817236), (52, 3612927), (78, 2408618), (156, 1204309)]