339649664

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{156089}}^1$

素因数の和:156120

約数の個数: 32

約数和(自身を含む): 716453100

約数和(自身を除く): 376803436

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 156089, 312178, 624356, 1248712, 2497424, 2653513, 4994848, 5307026, 9989696, 10614052, 19979392, 21228104, 42456208, 84912416, 169824832, 339649664]

約数ペア:

[(1, 339649664), (2, 169824832), (4, 84912416), (8, 42456208), (16, 21228104), (17, 19979392), (32, 10614052), (34, 9989696), (64, 5307026), (68, 4994848), (128, 2653513), (136, 2497424), (272, 1248712), (544, 624356), (1088, 312178), (2176, 156089)]