225930042

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{5581}}^1$

素因数の和:5775

約数の個数: 48

約数和(自身を含む): 530312328

約数和(自身を除く): 304382286

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 173, 234, 346, 519, 1038, 1557, 2249, 3114, 4498, 5581, 6747, 11162, 13494, 16743, 20241, 33486, 40482, 50229, 72553, 100458, 145106, 217659, 435318, 652977, 965513, 1305954, 1931026, 2896539, 5793078, 8689617, 12551669, 17379234, 25103338, 37655007, 75310014, 112965021, 225930042]

約数ペア:

[(1, 225930042), (2, 112965021), (3, 75310014), (6, 37655007), (9, 25103338), (13, 17379234), (18, 12551669), (26, 8689617), (39, 5793078), (78, 2896539), (117, 1931026), (173, 1305954), (234, 965513), (346, 652977), (519, 435318), (1038, 217659), (1557, 145106), (2249, 100458), (3114, 72553), (4498, 50229), (5581, 40482), (6747, 33486), (11162, 20241), (13494, 16743)]