121553232

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{81689}}^1$

素因数の和:81731

約数の個数: 40

約数和(自身を含む): 324145920

約数和(自身を除く): 202592688

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 81689, 163378, 245067, 326756, 490134, 653512, 980268, 1307024, 1960536, 2532359, 3921072, 5064718, 7597077, 10129436, 15194154, 20258872, 30388308, 40517744, 60776616, 121553232]

約数ペア:

[(1, 121553232), (2, 60776616), (3, 40517744), (4, 30388308), (6, 20258872), (8, 15194154), (12, 10129436), (16, 7597077), (24, 5064718), (31, 3921072), (48, 2532359), (62, 1960536), (93, 1307024), (124, 980268), (186, 653512), (248, 490134), (372, 326756), (496, 245067), (744, 163378), (1488, 81689)]