207855426

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{151}}^1\times {\mathrm{3761}}^1$

素因数の和:3978

約数の個数: 32

約数和(自身を含む): 425437056

約数和(自身を除く): 217581630

約数列:

[1, 2, 3, 6, 61, 122, 151, 183, 302, 366, 453, 906, 3761, 7522, 9211, 11283, 18422, 22566, 27633, 55266, 229421, 458842, 567911, 688263, 1135822, 1376526, 1703733, 3407466, 34642571, 69285142, 103927713, 207855426]

約数ペア:

[(1, 207855426), (2, 103927713), (3, 69285142), (6, 34642571), (61, 3407466), (122, 1703733), (151, 1376526), (183, 1135822), (302, 688263), (366, 567911), (453, 458842), (906, 229421), (3761, 55266), (7522, 27633), (9211, 22566), (11283, 18422)]