213877752

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{433}}^1\times {\mathrm{1871}}^1$

素因数の和:2324

約数の個数: 64

約数和(自身を含む): 584962560

約数和(自身を除く): 371084808

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 433, 866, 1299, 1732, 1871, 2598, 3464, 3742, 4763, 5196, 5613, 7484, 9526, 10392, 11226, 14289, 14968, 19052, 20581, 22452, 28578, 38104, 41162, 44904, 57156, 61743, 82324, 114312, 123486, 164648, 246972, 493944, 810143, 1620286, 2430429, 3240572, 4860858, 6481144, 8911573, 9721716, 17823146, 19443432, 26734719, 35646292, 53469438, 71292584, 106938876, 213877752]

約数ペア:

[(1, 213877752), (2, 106938876), (3, 71292584), (4, 53469438), (6, 35646292), (8, 26734719), (11, 19443432), (12, 17823146), (22, 9721716), (24, 8911573), (33, 6481144), (44, 4860858), (66, 3240572), (88, 2430429), (132, 1620286), (264, 810143), (433, 493944), (866, 246972), (1299, 164648), (1732, 123486), (1871, 114312), (2598, 82324), (3464, 61743), (3742, 57156), (4763, 44904), (5196, 41162), (5613, 38104), (7484, 28578), (9526, 22452), (10392, 20581), (11226, 19052), (14289, 14968)]