201413652

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{21491}}^1$

素因数の和:21580

約数の個数: 48

約数和(自身を含む): 519934464

約数和(自身を除く): 318520812

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 71, 132, 142, 213, 284, 426, 781, 852, 1562, 2343, 3124, 4686, 9372, 21491, 42982, 64473, 85964, 128946, 236401, 257892, 472802, 709203, 945604, 1418406, 1525861, 2836812, 3051722, 4577583, 6103444, 9155166, 16784471, 18310332, 33568942, 50353413, 67137884, 100706826, 201413652]

約数ペア:

[(1, 201413652), (2, 100706826), (3, 67137884), (4, 50353413), (6, 33568942), (11, 18310332), (12, 16784471), (22, 9155166), (33, 6103444), (44, 4577583), (66, 3051722), (71, 2836812), (132, 1525861), (142, 1418406), (213, 945604), (284, 709203), (426, 472802), (781, 257892), (852, 236401), (1562, 128946), (2343, 85964), (3124, 64473), (4686, 42982), (9372, 21491)]