138544248

素因数分解:

$2^3\times 3^1\times {\mathrm{41}}^1\times {\mathrm{140797}}^1$

素因数の和:140847

約数の個数: 32

約数和(自身を含む): 354810960

約数和(自身を除く): 216266712

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 41, 82, 123, 164, 246, 328, 492, 984, 140797, 281594, 422391, 563188, 844782, 1126376, 1689564, 3379128, 5772677, 11545354, 17318031, 23090708, 34636062, 46181416, 69272124, 138544248]

約数ペア:

[(1, 138544248), (2, 69272124), (3, 46181416), (4, 34636062), (6, 23090708), (8, 17318031), (12, 11545354), (24, 5772677), (41, 3379128), (82, 1689564), (123, 1126376), (164, 844782), (246, 563188), (328, 422391), (492, 281594), (984, 140797)]