144080284

素因数分解:

$2^2\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{2729}}^1$

素因数の和:2997

約数の個数: 24

約数和(自身を含む): 257297040

約数和(自身を除く): 113216756

約数列:

[1, 2, 4, 67, 134, 197, 268, 394, 788, 2729, 5458, 10916, 13199, 26398, 52796, 182843, 365686, 537613, 731372, 1075226, 2150452, 36020071, 72040142, 144080284]

約数ペア:

[(1, 144080284), (2, 72040142), (4, 36020071), (67, 2150452), (134, 1075226), (197, 731372), (268, 537613), (394, 365686), (788, 182843), (2729, 52796), (5458, 26398), (10916, 13199)]