242157942

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{1034863}}^1$

素因数の和:1034884

約数の個数: 24

約数和(自身を含む): 565035744

約数和(自身を除く): 322877802

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 1034863, 2069726, 3104589, 6209178, 9313767, 13453219, 18627534, 26906438, 40359657, 80719314, 121078971, 242157942]

約数ペア:

[(1, 242157942), (2, 121078971), (3, 80719314), (6, 40359657), (9, 26906438), (13, 18627534), (18, 13453219), (26, 9313767), (39, 6209178), (78, 3104589), (117, 2069726), (234, 1034863)]