127971312

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{380867}}^1$

素因数の和:380885

約数の個数: 40

約数和(自身を含む): 377821056

約数和(自身を除く): 249849744

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 380867, 761734, 1142601, 1523468, 2285202, 2666069, 3046936, 4570404, 5332138, 6093872, 7998207, 9140808, 10664276, 15996414, 18281616, 21328552, 31992828, 42657104, 63985656, 127971312]

約数ペア:

[(1, 127971312), (2, 63985656), (3, 42657104), (4, 31992828), (6, 21328552), (7, 18281616), (8, 15996414), (12, 10664276), (14, 9140808), (16, 7998207), (21, 6093872), (24, 5332138), (28, 4570404), (42, 3046936), (48, 2666069), (56, 2285202), (84, 1523468), (112, 1142601), (168, 761734), (336, 380867)]