224739486

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{28571}}^1$

素因数の和:28621

約数の個数: 48

約数和(自身を含む): 534867840

約数和(自身を除く): 310128354

約数列:

[1, 2, 3, 6, 9, 18, 19, 23, 38, 46, 57, 69, 114, 138, 171, 207, 342, 414, 437, 874, 1311, 2622, 3933, 7866, 28571, 57142, 85713, 171426, 257139, 514278, 542849, 657133, 1085698, 1314266, 1628547, 1971399, 3257094, 3942798, 4885641, 5914197, 9771282, 11828394, 12485527, 24971054, 37456581, 74913162, 112369743, 224739486]

約数ペア:

[(1, 224739486), (2, 112369743), (3, 74913162), (6, 37456581), (9, 24971054), (18, 12485527), (19, 11828394), (23, 9771282), (38, 5914197), (46, 4885641), (57, 3942798), (69, 3257094), (114, 1971399), (138, 1628547), (171, 1314266), (207, 1085698), (342, 657133), (414, 542849), (437, 514278), (874, 257139), (1311, 171426), (2622, 85713), (3933, 57142), (7866, 28571)]