255025164

素因数分解:

$2^2\times 3^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{937}}^1$

素因数の和:1594

約数の個数: 48

約数和(自身を含む): 612791648

約数和(自身を除く): 357766484

約数列:

[1, 2, 3, 4, 6, 12, 37, 74, 111, 148, 222, 444, 613, 937, 1226, 1839, 1874, 2452, 2811, 3678, 3748, 5622, 7356, 11244, 22681, 34669, 45362, 68043, 69338, 90724, 104007, 136086, 138676, 208014, 272172, 416028, 574381, 1148762, 1723143, 2297524, 3446286, 6892572, 21252097, 42504194, 63756291, 85008388, 127512582, 255025164]

約数ペア:

[(1, 255025164), (2, 127512582), (3, 85008388), (4, 63756291), (6, 42504194), (12, 21252097), (37, 6892572), (74, 3446286), (111, 2297524), (148, 1723143), (222, 1148762), (444, 574381), (613, 416028), (937, 272172), (1226, 208014), (1839, 138676), (1874, 136086), (2452, 104007), (2811, 90724), (3678, 69338), (3748, 68043), (5622, 45362), (7356, 34669), (11244, 22681)]