266684868

素因数分解:

$2^2\times 3^2\times {\mathrm{541}}^1\times {\mathrm{13693}}^1$

素因数の和:14244

約数の個数: 36

約数和(自身を含む): 675415468

約数和(自身を除く): 408730600

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 541, 1082, 1623, 2164, 3246, 4869, 6492, 9738, 13693, 19476, 27386, 41079, 54772, 82158, 123237, 164316, 246474, 492948, 7407913, 14815826, 22223739, 29631652, 44447478, 66671217, 88894956, 133342434, 266684868]

約数ペア:

[(1, 266684868), (2, 133342434), (3, 88894956), (4, 66671217), (6, 44447478), (9, 29631652), (12, 22223739), (18, 14815826), (36, 7407913), (541, 492948), (1082, 246474), (1623, 164316), (2164, 123237), (3246, 82158), (4869, 54772), (6492, 41079), (9738, 27386), (13693, 19476)]