197263704

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{17377}}^1$

素因数の和:17440

約数の個数: 64

約数和(自身を含む): 550535040

約数和(自身を除く): 353271336

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 43, 44, 66, 86, 88, 129, 132, 172, 258, 264, 344, 473, 516, 946, 1032, 1419, 1892, 2838, 3784, 5676, 11352, 17377, 34754, 52131, 69508, 104262, 139016, 191147, 208524, 382294, 417048, 573441, 747211, 764588, 1146882, 1494422, 1529176, 2241633, 2293764, 2988844, 4483266, 4587528, 5977688, 8219321, 8966532, 16438642, 17933064, 24657963, 32877284, 49315926, 65754568, 98631852, 197263704]

約数ペア:

[(1, 197263704), (2, 98631852), (3, 65754568), (4, 49315926), (6, 32877284), (8, 24657963), (11, 17933064), (12, 16438642), (22, 8966532), (24, 8219321), (33, 5977688), (43, 4587528), (44, 4483266), (66, 2988844), (86, 2293764), (88, 2241633), (129, 1529176), (132, 1494422), (172, 1146882), (258, 764588), (264, 747211), (344, 573441), (473, 417048), (516, 382294), (946, 208524), (1032, 191147), (1419, 139016), (1892, 104262), (2838, 69508), (3784, 52131), (5676, 34754), (11352, 17377)]