203811708

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{52583}}^1$

素因数の和:52626

約数の個数: 48

約数和(自身を含む): 530046720

約数和(自身を除く): 326235012

約数列:

[1, 2, 3, 4, 6, 12, 17, 19, 34, 38, 51, 57, 68, 76, 102, 114, 204, 228, 323, 646, 969, 1292, 1938, 3876, 52583, 105166, 157749, 210332, 315498, 630996, 893911, 999077, 1787822, 1998154, 2681733, 2997231, 3575644, 3996308, 5363466, 5994462, 10726932, 11988924, 16984309, 33968618, 50952927, 67937236, 101905854, 203811708]

約数ペア:

[(1, 203811708), (2, 101905854), (3, 67937236), (4, 50952927), (6, 33968618), (12, 16984309), (17, 11988924), (19, 10726932), (34, 5994462), (38, 5363466), (51, 3996308), (57, 3575644), (68, 2997231), (76, 2681733), (102, 1998154), (114, 1787822), (204, 999077), (228, 893911), (323, 630996), (646, 315498), (969, 210332), (1292, 157749), (1938, 105166), (3876, 52583)]