143025472

素因数分解:

$2^6\times {\mathrm{401}}^1\times {\mathrm{5573}}^1$

素因数の和:5986

約数の個数: 28

約数和(自身を含む): 284574996

約数和(自身を除く): 141549524

約数列:

[1, 2, 4, 8, 16, 32, 64, 401, 802, 1604, 3208, 5573, 6416, 11146, 12832, 22292, 25664, 44584, 89168, 178336, 356672, 2234773, 4469546, 8939092, 17878184, 35756368, 71512736, 143025472]

約数ペア:

[(1, 143025472), (2, 71512736), (4, 35756368), (8, 17878184), (16, 8939092), (32, 4469546), (64, 2234773), (401, 356672), (802, 178336), (1604, 89168), (3208, 44584), (5573, 25664), (6416, 22292), (11146, 12832)]