228634672

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{65851}}^1$

素因数の和:65897

約数の個数: 40

約数和(自身を含む): 522601472

約数和(自身を除く): 293966800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 65851, 131702, 263404, 460957, 526808, 921914, 1053616, 1843828, 2041381, 3687656, 4082762, 7375312, 8165524, 14289667, 16331048, 28579334, 32662096, 57158668, 114317336, 228634672]

約数ペア:

[(1, 228634672), (2, 114317336), (4, 57158668), (7, 32662096), (8, 28579334), (14, 16331048), (16, 14289667), (28, 8165524), (31, 7375312), (56, 4082762), (62, 3687656), (112, 2041381), (124, 1843828), (217, 1053616), (248, 921914), (434, 526808), (496, 460957), (868, 263404), (1736, 131702), (3472, 65851)]