295235984

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{971171}}^1$

素因数の和:971198

約数の個数: 20

約数和(自身を含む): 602126640

約数和(自身を除く): 306890656

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 971171, 1942342, 3884684, 7769368, 15538736, 18452249, 36904498, 73808996, 147617992, 295235984]

約数ペア:

[(1, 295235984), (2, 147617992), (4, 73808996), (8, 36904498), (16, 18452249), (19, 15538736), (38, 7769368), (76, 3884684), (152, 1942342), (304, 971171)]