216245016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{231031}}^1$

素因数の和:231056

約数の個数: 48

約数和(自身を含む): 630717360

約数和(自身を除く): 414472344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 231031, 462062, 693093, 924124, 1386186, 1848248, 2079279, 2772372, 3003403, 4158558, 5544744, 6006806, 8317116, 9010209, 12013612, 16634232, 18020418, 24027224, 27030627, 36040836, 54061254, 72081672, 108122508, 216245016]

約数ペア:

[(1, 216245016), (2, 108122508), (3, 72081672), (4, 54061254), (6, 36040836), (8, 27030627), (9, 24027224), (12, 18020418), (13, 16634232), (18, 12013612), (24, 9010209), (26, 8317116), (36, 6006806), (39, 5544744), (52, 4158558), (72, 3003403), (78, 2772372), (104, 2079279), (117, 1848248), (156, 1386186), (234, 924124), (312, 693093), (468, 462062), (936, 231031)]