201937844

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{30727}}^1$

素因数の和:30815

約数の個数: 24

約数和(自身を含む): 371685888

約数和(自身を除く): 169748044

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 30727, 61454, 122908, 952537, 1628531, 1905074, 3257062, 3810148, 6514124, 50484461, 100968922, 201937844]

約数ペア:

[(1, 201937844), (2, 100968922), (4, 50484461), (31, 6514124), (53, 3810148), (62, 3257062), (106, 1905074), (124, 1628531), (212, 952537), (1643, 122908), (3286, 61454), (6572, 30727)]