338277856

素因数分解:

$2^5\times 7^1\times {\mathrm{383}}^1\times {\mathrm{3943}}^1$

素因数の和:4343

約数の個数: 48

約数和(自身を含む): 763305984

約数和(自身を除く): 425028128

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 383, 766, 1532, 2681, 3064, 3943, 5362, 6128, 7886, 10724, 12256, 15772, 21448, 27601, 31544, 42896, 55202, 63088, 85792, 110404, 126176, 220808, 441616, 883232, 1510169, 3020338, 6040676, 10571183, 12081352, 21142366, 24162704, 42284732, 48325408, 84569464, 169138928, 338277856]

約数ペア:

[(1, 338277856), (2, 169138928), (4, 84569464), (7, 48325408), (8, 42284732), (14, 24162704), (16, 21142366), (28, 12081352), (32, 10571183), (56, 6040676), (112, 3020338), (224, 1510169), (383, 883232), (766, 441616), (1532, 220808), (2681, 126176), (3064, 110404), (3943, 85792), (5362, 63088), (6128, 55202), (7886, 42896), (10724, 31544), (12256, 27601), (15772, 21448)]