201974008938

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{25439}}^1\times {\mathrm{101789}}^1$

素因数の和:127246

約数の個数: 32

約数和(自身を含む): 435042316800

約数和(自身を除く): 233068307862

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 25439, 50878, 76317, 101789, 152634, 203578, 305367, 330707, 610734, 661414, 992121, 1323257, 1984242, 2646514, 3969771, 7939542, 2589410371, 5178820742, 7768231113, 15536462226, 33662334823, 67324669646, 100987004469, 201974008938]

約数ペア:

[(1, 201974008938), (2, 100987004469), (3, 67324669646), (6, 33662334823), (13, 15536462226), (26, 7768231113), (39, 5178820742), (78, 2589410371), (25439, 7939542), (50878, 3969771), (76317, 2646514), (101789, 1984242), (152634, 1323257), (203578, 992121), (305367, 661414), (330707, 610734)]