212097462

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{447463}}^1$

素因数の和:447547

約数の個数: 16

約数和(自身を含む): 429565440

約数和(自身を除く): 217467978

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 447463, 894926, 1342389, 2684778, 35349577, 70699154, 106048731, 212097462]

約数ペア:

[(1, 212097462), (2, 106048731), (3, 70699154), (6, 35349577), (79, 2684778), (158, 1342389), (237, 894926), (474, 447463)]