206856384

素因数分解:

$2^6\times 3^1\times 7^1\times {\mathrm{153911}}^1$

素因数の和:153933

約数の個数: 56

約数和(自身を含む): 625498368

約数和(自身を除く): 418641984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 168, 192, 224, 336, 448, 672, 1344, 153911, 307822, 461733, 615644, 923466, 1077377, 1231288, 1846932, 2154754, 2462576, 3232131, 3693864, 4309508, 4925152, 6464262, 7387728, 8619016, 9850304, 12928524, 14775456, 17238032, 25857048, 29550912, 34476064, 51714096, 68952128, 103428192, 206856384]

約数ペア:

[(1, 206856384), (2, 103428192), (3, 68952128), (4, 51714096), (6, 34476064), (7, 29550912), (8, 25857048), (12, 17238032), (14, 14775456), (16, 12928524), (21, 9850304), (24, 8619016), (28, 7387728), (32, 6464262), (42, 4925152), (48, 4309508), (56, 3693864), (64, 3232131), (84, 2462576), (96, 2154754), (112, 1846932), (168, 1231288), (192, 1077377), (224, 923466), (336, 615644), (448, 461733), (672, 307822), (1344, 153911)]