388369664

素因数分解:

$2^8\times {\mathrm{223}}^1\times {\mathrm{6803}}^1$

素因数の和:7042

約数の個数: 36

約数和(自身を含む): 778813056

約数和(自身を除く): 390443392

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 223, 256, 446, 892, 1784, 3568, 6803, 7136, 13606, 14272, 27212, 28544, 54424, 57088, 108848, 217696, 435392, 870784, 1517069, 1741568, 3034138, 6068276, 12136552, 24273104, 48546208, 97092416, 194184832, 388369664]

約数ペア:

[(1, 388369664), (2, 194184832), (4, 97092416), (8, 48546208), (16, 24273104), (32, 12136552), (64, 6068276), (128, 3034138), (223, 1741568), (256, 1517069), (446, 870784), (892, 435392), (1784, 217696), (3568, 108848), (6803, 57088), (7136, 54424), (13606, 28544), (14272, 27212)]