133593944

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{317}}^1\times {\mathrm{4789}}^1$

素因数の和:5123

約数の個数: 32

約数和(自身を含む): 274179600

約数和(自身を除く): 140585656

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 317, 634, 1268, 2536, 3487, 4789, 6974, 9578, 13948, 19156, 27896, 38312, 52679, 105358, 210716, 421432, 1518113, 3036226, 6072452, 12144904, 16699243, 33398486, 66796972, 133593944]

約数ペア:

[(1, 133593944), (2, 66796972), (4, 33398486), (8, 16699243), (11, 12144904), (22, 6072452), (44, 3036226), (88, 1518113), (317, 421432), (634, 210716), (1268, 105358), (2536, 52679), (3487, 38312), (4789, 27896), (6974, 19156), (9578, 13948)]