230834812

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{491}}^1\times {\mathrm{9041}}^1$

素因数の和:9549

約数の個数: 24

約数和(自身を含む): 435969072

約数和(自身を除く): 205134260

約数列:

[1, 2, 4, 13, 26, 52, 491, 982, 1964, 6383, 9041, 12766, 18082, 25532, 36164, 117533, 235066, 470132, 4439131, 8878262, 17756524, 57708703, 115417406, 230834812]

約数ペア:

[(1, 230834812), (2, 115417406), (4, 57708703), (13, 17756524), (26, 8878262), (52, 4439131), (491, 470132), (982, 235066), (1964, 117533), (6383, 36164), (9041, 25532), (12766, 18082)]