267997752

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{523}}^1\times {\mathrm{647}}^1$

素因数の和:1193

約数の個数: 96

約数和(自身を含む): 794551680

約数和(自身を除く): 526553928

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 523, 647, 792, 1046, 1294, 1569, 1941, 2092, 2588, 3138, 3882, 4184, 4707, 5176, 5753, 5823, 6276, 7117, 7764, 9414, 11506, 11646, 12552, 14234, 15528, 17259, 18828, 21351, 23012, 23292, 28468, 34518, 37656, 42702, 46024, 46584, 51777, 56936, 64053, 69036, 85404, 103554, 128106, 138072, 170808, 207108, 256212, 338381, 414216, 512424, 676762, 1015143, 1353524, 2030286, 2707048, 3045429, 3722191, 4060572, 6090858, 7444382, 8121144, 11166573, 12181716, 14888764, 22333146, 24363432, 29777528, 33499719, 44666292, 66999438, 89332584, 133998876, 267997752]

約数ペア:

[(1, 267997752), (2, 133998876), (3, 89332584), (4, 66999438), (6, 44666292), (8, 33499719), (9, 29777528), (11, 24363432), (12, 22333146), (18, 14888764), (22, 12181716), (24, 11166573), (33, 8121144), (36, 7444382), (44, 6090858), (66, 4060572), (72, 3722191), (88, 3045429), (99, 2707048), (132, 2030286), (198, 1353524), (264, 1015143), (396, 676762), (523, 512424), (647, 414216), (792, 338381), (1046, 256212), (1294, 207108), (1569, 170808), (1941, 138072), (2092, 128106), (2588, 103554), (3138, 85404), (3882, 69036), (4184, 64053), (4707, 56936), (5176, 51777), (5753, 46584), (5823, 46024), (6276, 42702), (7117, 37656), (7764, 34518), (9414, 28468), (11506, 23292), (11646, 23012), (12552, 21351), (14234, 18828), (15528, 17259)]