202117542

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{131}}^1\times {\mathrm{241}}^1$

素因数の和:485

約数の個数: 64

約数和(自身を含む): 450793728

約数和(自身を除く): 248676186

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 97, 131, 194, 241, 262, 291, 393, 482, 582, 723, 786, 1067, 1441, 1446, 2134, 2651, 2882, 3201, 4323, 5302, 6402, 7953, 8646, 12707, 15906, 23377, 25414, 31571, 38121, 46754, 63142, 70131, 76242, 94713, 139777, 140262, 189426, 257147, 279554, 347281, 419331, 514294, 694562, 771441, 838662, 1041843, 1542882, 2083686, 3062387, 6124774, 9187161, 18374322, 33686257, 67372514, 101058771, 202117542]

約数ペア:

[(1, 202117542), (2, 101058771), (3, 67372514), (6, 33686257), (11, 18374322), (22, 9187161), (33, 6124774), (66, 3062387), (97, 2083686), (131, 1542882), (194, 1041843), (241, 838662), (262, 771441), (291, 694562), (393, 514294), (482, 419331), (582, 347281), (723, 279554), (786, 257147), (1067, 189426), (1441, 140262), (1446, 139777), (2134, 94713), (2651, 76242), (2882, 70131), (3201, 63142), (4323, 46754), (5302, 38121), (6402, 31571), (7953, 25414), (8646, 23377), (12707, 15906)]