245063264

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{127}}^1\times {\mathrm{1283}}^1$

素因数の和:1467

約数の個数: 48

約数和(自身を含む): 497000448

約数和(自身を除く): 251937184

約数列:

[1, 2, 4, 8, 16, 32, 47, 94, 127, 188, 254, 376, 508, 752, 1016, 1283, 1504, 2032, 2566, 4064, 5132, 5969, 10264, 11938, 20528, 23876, 41056, 47752, 60301, 95504, 120602, 162941, 191008, 241204, 325882, 482408, 651764, 964816, 1303528, 1929632, 2607056, 5214112, 7658227, 15316454, 30632908, 61265816, 122531632, 245063264]

約数ペア:

[(1, 245063264), (2, 122531632), (4, 61265816), (8, 30632908), (16, 15316454), (32, 7658227), (47, 5214112), (94, 2607056), (127, 1929632), (188, 1303528), (254, 964816), (376, 651764), (508, 482408), (752, 325882), (1016, 241204), (1283, 191008), (1504, 162941), (2032, 120602), (2566, 95504), (4064, 60301), (5132, 47752), (5969, 41056), (10264, 23876), (11938, 20528)]