233022658

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{139}}^1\times {\mathrm{181}}^1\times {\mathrm{421}}^1$

素因数の和:754

約数の個数: 32

約数和(自身を含む): 387092160

約数和(自身を除く): 154069502

約数列:

[1, 2, 11, 22, 139, 181, 278, 362, 421, 842, 1529, 1991, 3058, 3982, 4631, 9262, 25159, 50318, 58519, 76201, 117038, 152402, 276749, 553498, 643709, 838211, 1287418, 1676422, 10591939, 21183878, 116511329, 233022658]

約数ペア:

[(1, 233022658), (2, 116511329), (11, 21183878), (22, 10591939), (139, 1676422), (181, 1287418), (278, 838211), (362, 643709), (421, 553498), (842, 276749), (1529, 152402), (1991, 117038), (3058, 76201), (3982, 58519), (4631, 50318), (9262, 25159)]