212880968

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{14549}}^1$

素因数の和:14645

約数の個数: 32

約数和(自身を含む): 419040000

約数和(自身を除く): 206159032

約数列:

[1, 2, 4, 8, 31, 59, 62, 118, 124, 236, 248, 472, 1829, 3658, 7316, 14549, 14632, 29098, 58196, 116392, 451019, 858391, 902038, 1716782, 1804076, 3433564, 3608152, 6867128, 26610121, 53220242, 106440484, 212880968]

約数ペア:

[(1, 212880968), (2, 106440484), (4, 53220242), (8, 26610121), (31, 6867128), (59, 3608152), (62, 3433564), (118, 1804076), (124, 1716782), (236, 902038), (248, 858391), (472, 451019), (1829, 116392), (3658, 58196), (7316, 29098), (14549, 14632)]