204022442

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{157}}^1\times {\mathrm{331}}^1$

素因数の和:654

約数の個数: 32

約数和(自身を含む): 334879104

約数和(自身を除く): 130856662

約数列:

[1, 2, 13, 26, 151, 157, 302, 314, 331, 662, 1963, 2041, 3926, 4082, 4303, 8606, 23707, 47414, 49981, 51967, 99962, 103934, 308191, 616382, 649753, 675571, 1299506, 1351142, 7847017, 15694034, 102011221, 204022442]

約数ペア:

[(1, 204022442), (2, 102011221), (13, 15694034), (26, 7847017), (151, 1351142), (157, 1299506), (302, 675571), (314, 649753), (331, 616382), (662, 308191), (1963, 103934), (2041, 99962), (3926, 51967), (4082, 49981), (4303, 47414), (8606, 23707)]