201435916

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1231}}^1\times {\mathrm{3719}}^1$

素因数の和:4965

約数の個数: 24

約数和(自身を含む): 384975360

約数和(自身を除く): 183539444

約数列:

[1, 2, 4, 11, 22, 44, 1231, 2462, 3719, 4924, 7438, 13541, 14876, 27082, 40909, 54164, 81818, 163636, 4578089, 9156178, 18312356, 50358979, 100717958, 201435916]

約数ペア:

[(1, 201435916), (2, 100717958), (4, 50358979), (11, 18312356), (22, 9156178), (44, 4578089), (1231, 163636), (2462, 81818), (3719, 54164), (4924, 40909), (7438, 27082), (13541, 14876)]