379339904

素因数分解:

$2^7\times {\mathrm{17}}^1\times {\mathrm{174329}}^1$

素因数の和:174360

約数の個数: 32

約数和(自身を含む): 800174700

約数和(自身を除く): 420834796

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 64, 68, 128, 136, 272, 544, 1088, 2176, 174329, 348658, 697316, 1394632, 2789264, 2963593, 5578528, 5927186, 11157056, 11854372, 22314112, 23708744, 47417488, 94834976, 189669952, 379339904]

約数ペア:

[(1, 379339904), (2, 189669952), (4, 94834976), (8, 47417488), (16, 23708744), (17, 22314112), (32, 11854372), (34, 11157056), (64, 5927186), (68, 5578528), (128, 2963593), (136, 2789264), (272, 1394632), (544, 697316), (1088, 348658), (2176, 174329)]