166435648

素因数分解:

$2^6\times {\mathrm{47}}^1\times {\mathrm{55331}}^1$

素因数の和:55390

約数の個数: 28

約数和(自身を含む): 337303872

約数和(自身を除く): 170868224

約数列:

[1, 2, 4, 8, 16, 32, 47, 64, 94, 188, 376, 752, 1504, 3008, 55331, 110662, 221324, 442648, 885296, 1770592, 2600557, 3541184, 5201114, 10402228, 20804456, 41608912, 83217824, 166435648]

約数ペア:

[(1, 166435648), (2, 83217824), (4, 41608912), (8, 20804456), (16, 10402228), (32, 5201114), (47, 3541184), (64, 2600557), (94, 1770592), (188, 885296), (376, 442648), (752, 221324), (1504, 110662), (3008, 55331)]