204445912

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{1303}}^1\times {\mathrm{1783}}^1$

素因数の和:3103

約数の個数: 32

約数和(自身を含む): 418740480

約数和(自身を除く): 214294568

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 1303, 1783, 2606, 3566, 5212, 7132, 10424, 14264, 14333, 19613, 28666, 39226, 57332, 78452, 114664, 156904, 2323249, 4646498, 9292996, 18585992, 25555739, 51111478, 102222956, 204445912]

約数ペア:

[(1, 204445912), (2, 102222956), (4, 51111478), (8, 25555739), (11, 18585992), (22, 9292996), (44, 4646498), (88, 2323249), (1303, 156904), (1783, 114664), (2606, 78452), (3566, 57332), (5212, 39226), (7132, 28666), (10424, 19613), (14264, 14333)]