229398422

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{809}}^1\times {\mathrm{12889}}^1$

素因数の和:13711

約数の個数: 16

約数和(自身を含む): 375872400

約数和(自身を除く): 146473978

約数列:

[1, 2, 11, 22, 809, 1618, 8899, 12889, 17798, 25778, 141779, 283558, 10427201, 20854402, 114699211, 229398422]

約数ペア:

[(1, 229398422), (2, 114699211), (11, 20854402), (22, 10427201), (809, 283558), (1618, 141779), (8899, 25778), (12889, 17798)]