190060390

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{16427}}^1$

素因数の和:16536

約数の個数: 32

約数和(自身を含む): 372587040

約数和(自身を除く): 182526650

約数列:

[1, 2, 5, 10, 13, 26, 65, 89, 130, 178, 445, 890, 1157, 2314, 5785, 11570, 16427, 32854, 82135, 164270, 213551, 427102, 1067755, 1462003, 2135510, 2924006, 7310015, 14620030, 19006039, 38012078, 95030195, 190060390]

約数ペア:

[(1, 190060390), (2, 95030195), (5, 38012078), (10, 19006039), (13, 14620030), (26, 7310015), (65, 2924006), (89, 2135510), (130, 1462003), (178, 1067755), (445, 427102), (890, 213551), (1157, 164270), (2314, 82135), (5785, 32854), (11570, 16427)]