231576334

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{12113}}^1$

素因数の和:12216

約数の個数: 24

約数和(自身を含む): 386678880

約数和(自身を除く): 155102546

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1738, 9559, 12113, 19118, 24226, 133243, 266486, 956927, 1465673, 1913854, 2931346, 10526197, 21052394, 115788167, 231576334]

約数ペア:

[(1, 231576334), (2, 115788167), (11, 21052394), (22, 10526197), (79, 2931346), (121, 1913854), (158, 1465673), (242, 956927), (869, 266486), (1738, 133243), (9559, 24226), (12113, 19118)]