334979072

素因数分解:

$2^{13}\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:526

約数の個数: 56

約数和(自身を含む): 678125136

約数和(自身を除く): 343146064

約数列:

[1, 2, 4, 8, 16, 32, 64, 103, 128, 206, 256, 397, 412, 512, 794, 824, 1024, 1588, 1648, 2048, 3176, 3296, 4096, 6352, 6592, 8192, 12704, 13184, 25408, 26368, 40891, 50816, 52736, 81782, 101632, 105472, 163564, 203264, 210944, 327128, 406528, 421888, 654256, 813056, 843776, 1308512, 1626112, 2617024, 3252224, 5234048, 10468096, 20936192, 41872384, 83744768, 167489536, 334979072]

約数ペア:

[(1, 334979072), (2, 167489536), (4, 83744768), (8, 41872384), (16, 20936192), (32, 10468096), (64, 5234048), (103, 3252224), (128, 2617024), (206, 1626112), (256, 1308512), (397, 843776), (412, 813056), (512, 654256), (794, 421888), (824, 406528), (1024, 327128), (1588, 210944), (1648, 203264), (2048, 163564), (3176, 105472), (3296, 101632), (4096, 81782), (6352, 52736), (6592, 50816), (8192, 40891), (12704, 26368), (13184, 25408)]