205330416

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{225143}}^1$

素因数の和:225173

約数の個数: 40

約数和(自身を含む): 558357120

約数和(自身を除く): 353026704

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 225143, 450286, 675429, 900572, 1350858, 1801144, 2701716, 3602288, 4277717, 5403432, 8555434, 10806864, 12833151, 17110868, 25666302, 34221736, 51332604, 68443472, 102665208, 205330416]

約数ペア:

[(1, 205330416), (2, 102665208), (3, 68443472), (4, 51332604), (6, 34221736), (8, 25666302), (12, 17110868), (16, 12833151), (19, 10806864), (24, 8555434), (38, 5403432), (48, 4277717), (57, 3602288), (76, 2701716), (114, 1801144), (152, 1350858), (228, 900572), (304, 675429), (456, 450286), (912, 225143)]