225599544

素因数分解:

$2^3\times 3^2\times {\mathrm{137}}^1\times {\mathrm{22871}}^1$

素因数の和:23020

約数の個数: 48

約数和(自身を含む): 615485520

約数和(自身を除く): 389885976

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 137, 274, 411, 548, 822, 1096, 1233, 1644, 2466, 3288, 4932, 9864, 22871, 45742, 68613, 91484, 137226, 182968, 205839, 274452, 411678, 548904, 823356, 1646712, 3133327, 6266654, 9399981, 12533308, 18799962, 25066616, 28199943, 37599924, 56399886, 75199848, 112799772, 225599544]

約数ペア:

[(1, 225599544), (2, 112799772), (3, 75199848), (4, 56399886), (6, 37599924), (8, 28199943), (9, 25066616), (12, 18799962), (18, 12533308), (24, 9399981), (36, 6266654), (72, 3133327), (137, 1646712), (274, 823356), (411, 548904), (548, 411678), (822, 274452), (1096, 205839), (1233, 182968), (1644, 137226), (2466, 91484), (3288, 68613), (4932, 45742), (9864, 22871)]