208610944

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{95869}}^1$

素因数の和:95900

約数の個数: 32

約数和(自身を含む): 440043300

約数和(自身を除く): 231432356

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 95869, 191738, 383476, 766952, 1533904, 1629773, 3067808, 3259546, 6135616, 6519092, 12271232, 13038184, 26076368, 52152736, 104305472, 208610944]

約数ペア:

[(1, 208610944), (2, 104305472), (4, 52152736), (8, 26076368), (16, 13038184), (17, 12271232), (32, 6519092), (34, 6135616), (64, 3259546), (68, 3067808), (128, 1629773), (136, 1533904), (272, 766952), (544, 383476), (1088, 191738), (2176, 95869)]