130012744

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{37189}}^1$

素因数の和:37237

約数の個数: 32

約数和(自身を含む): 267768000

約数和(自身を除く): 137755256

約数列:

[1, 2, 4, 8, 19, 23, 38, 46, 76, 92, 152, 184, 437, 874, 1748, 3496, 37189, 74378, 148756, 297512, 706591, 855347, 1413182, 1710694, 2826364, 3421388, 5652728, 6842776, 16251593, 32503186, 65006372, 130012744]

約数ペア:

[(1, 130012744), (2, 65006372), (4, 32503186), (8, 16251593), (19, 6842776), (23, 5652728), (38, 3421388), (46, 2826364), (76, 1710694), (92, 1413182), (152, 855347), (184, 706591), (437, 297512), (874, 148756), (1748, 74378), (3496, 37189)]