201879332

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{50119}}^1$

素因数の和:50195

約数の個数: 24

約数和(自身を含む): 378907200

約数和(自身を除く): 177027868

約数列:

[1, 2, 4, 19, 38, 53, 76, 106, 212, 1007, 2014, 4028, 50119, 100238, 200476, 952261, 1904522, 2656307, 3809044, 5312614, 10625228, 50469833, 100939666, 201879332]

約数ペア:

[(1, 201879332), (2, 100939666), (4, 50469833), (19, 10625228), (38, 5312614), (53, 3809044), (76, 2656307), (106, 1904522), (212, 952261), (1007, 200476), (2014, 100238), (4028, 50119)]