327882288

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{220351}}^1$

素因数の和:220393

約数の個数: 40

約数和(自身を含む): 874356736

約数和(自身を除く): 546474448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 220351, 440702, 661053, 881404, 1322106, 1762808, 2644212, 3525616, 5288424, 6830881, 10576848, 13661762, 20492643, 27323524, 40985286, 54647048, 81970572, 109294096, 163941144, 327882288]

約数ペア:

[(1, 327882288), (2, 163941144), (3, 109294096), (4, 81970572), (6, 54647048), (8, 40985286), (12, 27323524), (16, 20492643), (24, 13661762), (31, 10576848), (48, 6830881), (62, 5288424), (93, 3525616), (124, 2644212), (186, 1762808), (248, 1322106), (372, 881404), (496, 661053), (744, 440702), (1488, 220351)]