141353648

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{106441}}^1$

素因数の和:106532

約数の個数: 20

約数和(自身を含む): 277174968

約数和(自身を除く): 135821320

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 106441, 212882, 425764, 851528, 1703056, 8834603, 17669206, 35338412, 70676824, 141353648]

約数ペア:

[(1, 141353648), (2, 70676824), (4, 35338412), (8, 17669206), (16, 8834603), (83, 1703056), (166, 851528), (332, 425764), (664, 212882), (1328, 106441)]