202347906

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{67}}^1\times {\mathrm{1021}}^1$

素因数の和:1139

約数の個数: 64

約数和(自身を含む): 450334080

約数和(自身を除く): 247986174

約数列:

[1, 2, 3, 6, 17, 29, 34, 51, 58, 67, 87, 102, 134, 174, 201, 402, 493, 986, 1021, 1139, 1479, 1943, 2042, 2278, 2958, 3063, 3417, 3886, 5829, 6126, 6834, 11658, 17357, 29609, 33031, 34714, 52071, 59218, 66062, 68407, 88827, 99093, 104142, 136814, 177654, 198186, 205221, 410442, 503353, 1006706, 1162919, 1510059, 1983803, 2325838, 3020118, 3488757, 3967606, 5951409, 6977514, 11902818, 33724651, 67449302, 101173953, 202347906]

約数ペア:

[(1, 202347906), (2, 101173953), (3, 67449302), (6, 33724651), (17, 11902818), (29, 6977514), (34, 5951409), (51, 3967606), (58, 3488757), (67, 3020118), (87, 2325838), (102, 1983803), (134, 1510059), (174, 1162919), (201, 1006706), (402, 503353), (493, 410442), (986, 205221), (1021, 198186), (1139, 177654), (1479, 136814), (1943, 104142), (2042, 99093), (2278, 88827), (2958, 68407), (3063, 66062), (3417, 59218), (3886, 52071), (5829, 34714), (6126, 33031), (6834, 29609), (11658, 17357)]