129824242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{157}}^1\times {\mathrm{269}}^1$

素因数の和:510

約数の個数: 32

約数和(自身を含む): 207327600

約数和(自身を除く): 77503358

約数列:

[1, 2, 29, 53, 58, 106, 157, 269, 314, 538, 1537, 3074, 4553, 7801, 8321, 9106, 14257, 15602, 16642, 28514, 42233, 84466, 241309, 413453, 482618, 826906, 1224757, 2238349, 2449514, 4476698, 64912121, 129824242]

約数ペア:

[(1, 129824242), (2, 64912121), (29, 4476698), (53, 2449514), (58, 2238349), (106, 1224757), (157, 826906), (269, 482618), (314, 413453), (538, 241309), (1537, 84466), (3074, 42233), (4553, 28514), (7801, 16642), (8321, 15602), (9106, 14257)]