132779372

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{2237}}^1$

素因数の和:2342

約数の個数: 48

約数和(自身を含む): 270708480

約数和(自身を除く): 137929108

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 71, 76, 142, 209, 284, 418, 781, 836, 1349, 1562, 2237, 2698, 3124, 4474, 5396, 8948, 14839, 24607, 29678, 42503, 49214, 59356, 85006, 98428, 158827, 170012, 317654, 467533, 635308, 935066, 1747097, 1870132, 3017713, 3494194, 6035426, 6988388, 12070852, 33194843, 66389686, 132779372]

約数ペア:

[(1, 132779372), (2, 66389686), (4, 33194843), (11, 12070852), (19, 6988388), (22, 6035426), (38, 3494194), (44, 3017713), (71, 1870132), (76, 1747097), (142, 935066), (209, 635308), (284, 467533), (418, 317654), (781, 170012), (836, 158827), (1349, 98428), (1562, 85006), (2237, 59356), (2698, 49214), (3124, 42503), (4474, 29678), (5396, 24607), (8948, 14839)]