243196488

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{108959}}^1$

素因数の和:109002

約数の個数: 48

約数和(自身を含む): 679910400

約数和(自身を除く): 436713912

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 108959, 217918, 326877, 435836, 653754, 871672, 980631, 1307508, 1961262, 2615016, 3377729, 3922524, 6755458, 7845048, 10133187, 13510916, 20266374, 27021832, 30399561, 40532748, 60799122, 81065496, 121598244, 243196488]

約数ペア:

[(1, 243196488), (2, 121598244), (3, 81065496), (4, 60799122), (6, 40532748), (8, 30399561), (9, 27021832), (12, 20266374), (18, 13510916), (24, 10133187), (31, 7845048), (36, 6755458), (62, 3922524), (72, 3377729), (93, 2615016), (124, 1961262), (186, 1307508), (248, 980631), (279, 871672), (372, 653754), (558, 435836), (744, 326877), (1116, 217918), (2232, 108959)]