173256972

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{108557}}^1$

素因数の和:108590

約数の個数: 48

約数和(自身を含む): 486339840

約数和(自身を除く): 313082868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 108557, 217114, 325671, 434228, 651342, 759899, 1302684, 1519798, 2062583, 2279697, 3039596, 4125166, 4559394, 6187749, 8250332, 9118788, 12375498, 14438081, 24750996, 28876162, 43314243, 57752324, 86628486, 173256972]

約数ペア:

[(1, 173256972), (2, 86628486), (3, 57752324), (4, 43314243), (6, 28876162), (7, 24750996), (12, 14438081), (14, 12375498), (19, 9118788), (21, 8250332), (28, 6187749), (38, 4559394), (42, 4125166), (57, 3039596), (76, 2279697), (84, 2062583), (114, 1519798), (133, 1302684), (228, 759899), (266, 651342), (399, 434228), (532, 325671), (798, 217114), (1596, 108557)]