210980304

素因数分解:

$2^4\times 3^2\times {\mathrm{1465141}}^1$

素因数の和:1465155

約数の個数: 30

約数和(自身を含む): 590452226

約数和(自身を除く): 379471922

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1465141, 2930282, 4395423, 5860564, 8790846, 11721128, 13186269, 17581692, 23442256, 26372538, 35163384, 52745076, 70326768, 105490152, 210980304]

約数ペア:

[(1, 210980304), (2, 105490152), (3, 70326768), (4, 52745076), (6, 35163384), (8, 26372538), (9, 23442256), (12, 17581692), (16, 13186269), (18, 11721128), (24, 8790846), (36, 5860564), (48, 4395423), (72, 2930282), (144, 1465141)]