221061888

素因数分解:

$2^8\times 3^2\times {\mathrm{95947}}^1$

素因数の和:95969

約数の個数: 54

約数和(自身を含む): 637382564

約数和(自身を除く): 416320676

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 256, 288, 384, 576, 768, 1152, 2304, 95947, 191894, 287841, 383788, 575682, 767576, 863523, 1151364, 1535152, 1727046, 2302728, 3070304, 3454092, 4605456, 6140608, 6908184, 9210912, 12281216, 13816368, 18421824, 24562432, 27632736, 36843648, 55265472, 73687296, 110530944, 221061888]

約数ペア:

[(1, 221061888), (2, 110530944), (3, 73687296), (4, 55265472), (6, 36843648), (8, 27632736), (9, 24562432), (12, 18421824), (16, 13816368), (18, 12281216), (24, 9210912), (32, 6908184), (36, 6140608), (48, 4605456), (64, 3454092), (72, 3070304), (96, 2302728), (128, 1727046), (144, 1535152), (192, 1151364), (256, 863523), (288, 767576), (384, 575682), (576, 383788), (768, 287841), (1152, 191894), (2304, 95947)]