185769808

素因数分解:

$2^4\times 7^1\times {\mathrm{137}}^1\times {\mathrm{12107}}^1$

素因数の和:12259

約数の個数: 40

約数和(自身を含む): 414384192

約数和(自身を除く): 228614384

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 137, 274, 548, 959, 1096, 1918, 2192, 3836, 7672, 12107, 15344, 24214, 48428, 84749, 96856, 169498, 193712, 338996, 677992, 1355984, 1658659, 3317318, 6634636, 11610613, 13269272, 23221226, 26538544, 46442452, 92884904, 185769808]

約数ペア:

[(1, 185769808), (2, 92884904), (4, 46442452), (7, 26538544), (8, 23221226), (14, 13269272), (16, 11610613), (28, 6634636), (56, 3317318), (112, 1658659), (137, 1355984), (274, 677992), (548, 338996), (959, 193712), (1096, 169498), (1918, 96856), (2192, 84749), (3836, 48428), (7672, 24214), (12107, 15344)]