247235448

素因数分解:

$2^3\times 3^1\times {\mathrm{19}}^1\times {\mathrm{542183}}^1$

素因数の和:542211

約数の個数: 32

約数和(自身を含む): 650620800

約数和(自身を除く): 403385352

約数列:

[1, 2, 3, 4, 6, 8, 12, 19, 24, 38, 57, 76, 114, 152, 228, 456, 542183, 1084366, 1626549, 2168732, 3253098, 4337464, 6506196, 10301477, 13012392, 20602954, 30904431, 41205908, 61808862, 82411816, 123617724, 247235448]

約数ペア:

[(1, 247235448), (2, 123617724), (3, 82411816), (4, 61808862), (6, 41205908), (8, 30904431), (12, 20602954), (19, 13012392), (24, 10301477), (38, 6506196), (57, 4337464), (76, 3253098), (114, 2168732), (152, 1626549), (228, 1084366), (456, 542183)]