224716900

素因数分解:

$2^2\times 5^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{2383}}^1$

素因数の和:2461

約数の個数: 72

約数和(自身を含む): 521466624

約数和(自身を除く): 296749724

約数列:

[1, 2, 4, 5, 10, 20, 23, 25, 41, 46, 50, 82, 92, 100, 115, 164, 205, 230, 410, 460, 575, 820, 943, 1025, 1150, 1886, 2050, 2300, 2383, 3772, 4100, 4715, 4766, 9430, 9532, 11915, 18860, 23575, 23830, 47150, 47660, 54809, 59575, 94300, 97703, 109618, 119150, 195406, 219236, 238300, 274045, 390812, 488515, 548090, 977030, 1096180, 1370225, 1954060, 2247169, 2442575, 2740450, 4494338, 4885150, 5480900, 8988676, 9770300, 11235845, 22471690, 44943380, 56179225, 112358450, 224716900]

約数ペア:

[(1, 224716900), (2, 112358450), (4, 56179225), (5, 44943380), (10, 22471690), (20, 11235845), (23, 9770300), (25, 8988676), (41, 5480900), (46, 4885150), (50, 4494338), (82, 2740450), (92, 2442575), (100, 2247169), (115, 1954060), (164, 1370225), (205, 1096180), (230, 977030), (410, 548090), (460, 488515), (575, 390812), (820, 274045), (943, 238300), (1025, 219236), (1150, 195406), (1886, 119150), (2050, 109618), (2300, 97703), (2383, 94300), (3772, 59575), (4100, 54809), (4715, 47660), (4766, 47150), (9430, 23830), (9532, 23575), (11915, 18860)]