133004248

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{17519}}^1$

素因数の和:17611

約数の個数: 32

約数和(自身を含む): 272260800

約数和(自身を除く): 139256552

約数列:

[1, 2, 4, 8, 13, 26, 52, 73, 104, 146, 292, 584, 949, 1898, 3796, 7592, 17519, 35038, 70076, 140152, 227747, 455494, 910988, 1278887, 1821976, 2557774, 5115548, 10231096, 16625531, 33251062, 66502124, 133004248]

約数ペア:

[(1, 133004248), (2, 66502124), (4, 33251062), (8, 16625531), (13, 10231096), (26, 5115548), (52, 2557774), (73, 1821976), (104, 1278887), (146, 910988), (292, 455494), (584, 227747), (949, 140152), (1898, 70076), (3796, 35038), (7592, 17519)]