244204974

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{647}}^1\times {\mathrm{1613}}^1$

素因数の和:2281

約数の個数: 48

約数和(自身を含む): 571046112

約数和(自身を除く): 326841138

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 647, 1294, 1613, 1941, 3226, 3882, 4839, 5823, 8411, 9678, 11646, 14517, 16822, 20969, 25233, 29034, 41938, 50466, 62907, 75699, 125814, 151398, 188721, 377442, 1043611, 2087222, 3130833, 6261666, 9392499, 13566943, 18784998, 27133886, 40700829, 81401658, 122102487, 244204974]

約数ペア:

[(1, 244204974), (2, 122102487), (3, 81401658), (6, 40700829), (9, 27133886), (13, 18784998), (18, 13566943), (26, 9392499), (39, 6261666), (78, 3130833), (117, 2087222), (234, 1043611), (647, 377442), (1294, 188721), (1613, 151398), (1941, 125814), (3226, 75699), (3882, 62907), (4839, 50466), (5823, 41938), (8411, 29034), (9678, 25233), (11646, 20969), (14517, 16822)]