129460416

素因数分解:

$2^6\times 3^1\times {\mathrm{674273}}^1$

素因数の和:674288

約数の個数: 28

約数和(自身を含む): 342531192

約数和(自身を除く): 213070776

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 674273, 1348546, 2022819, 2697092, 4045638, 5394184, 8091276, 10788368, 16182552, 21576736, 32365104, 43153472, 64730208, 129460416]

約数ペア:

[(1, 129460416), (2, 64730208), (3, 43153472), (4, 32365104), (6, 21576736), (8, 16182552), (12, 10788368), (16, 8091276), (24, 5394184), (32, 4045638), (48, 2697092), (64, 2022819), (96, 1348546), (192, 674273)]