106813420

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{5569}}^1$

素因数の和:5722

約数の個数: 48

約数和(自身を含む): 258269760

約数和(自身を除く): 151456340

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 137, 140, 274, 548, 685, 959, 1370, 1918, 2740, 3836, 4795, 5569, 9590, 11138, 19180, 22276, 27845, 38983, 55690, 77966, 111380, 155932, 194915, 389830, 762953, 779660, 1525906, 3051812, 3814765, 5340671, 7629530, 10681342, 15259060, 21362684, 26703355, 53406710, 106813420]

約数ペア:

[(1, 106813420), (2, 53406710), (4, 26703355), (5, 21362684), (7, 15259060), (10, 10681342), (14, 7629530), (20, 5340671), (28, 3814765), (35, 3051812), (70, 1525906), (137, 779660), (140, 762953), (274, 389830), (548, 194915), (685, 155932), (959, 111380), (1370, 77966), (1918, 55690), (2740, 38983), (3836, 27845), (4795, 22276), (5569, 19180), (9590, 11138)]