202105452

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{107}}^1\times {\mathrm{197}}^1$

素因数の和:375

約数の個数: 96

約数和(自身を含む): 517321728

約数和(自身を除く): 315216276

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 47, 51, 68, 94, 102, 107, 141, 188, 197, 204, 214, 282, 321, 394, 428, 564, 591, 642, 788, 799, 1182, 1284, 1598, 1819, 2364, 2397, 3196, 3349, 3638, 4794, 5029, 5457, 6698, 7276, 9259, 9588, 10047, 10058, 10914, 13396, 15087, 18518, 20094, 20116, 21079, 21828, 27777, 30174, 37036, 40188, 42158, 55554, 60348, 63237, 84316, 85493, 111108, 126474, 157403, 170986, 252948, 256479, 314806, 341972, 358343, 472209, 512958, 629612, 716686, 944418, 990713, 1025916, 1075029, 1433372, 1888836, 1981426, 2150058, 2972139, 3962852, 4300116, 5944278, 11888556, 16842121, 33684242, 50526363, 67368484, 101052726, 202105452]

約数ペア:

[(1, 202105452), (2, 101052726), (3, 67368484), (4, 50526363), (6, 33684242), (12, 16842121), (17, 11888556), (34, 5944278), (47, 4300116), (51, 3962852), (68, 2972139), (94, 2150058), (102, 1981426), (107, 1888836), (141, 1433372), (188, 1075029), (197, 1025916), (204, 990713), (214, 944418), (282, 716686), (321, 629612), (394, 512958), (428, 472209), (564, 358343), (591, 341972), (642, 314806), (788, 256479), (799, 252948), (1182, 170986), (1284, 157403), (1598, 126474), (1819, 111108), (2364, 85493), (2397, 84316), (3196, 63237), (3349, 60348), (3638, 55554), (4794, 42158), (5029, 40188), (5457, 37036), (6698, 30174), (7276, 27777), (9259, 21828), (9588, 21079), (10047, 20116), (10058, 20094), (10914, 18518), (13396, 15087)]