148976268

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{253361}}^1$

素因数の和:253382

約数の個数: 36

約数和(自身を含む): 404365752

約数和(自身を除く): 255389484

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 147, 196, 294, 588, 253361, 506722, 760083, 1013444, 1520166, 1773527, 3040332, 3547054, 5320581, 7094108, 10641162, 12414689, 21282324, 24829378, 37244067, 49658756, 74488134, 148976268]

約数ペア:

[(1, 148976268), (2, 74488134), (3, 49658756), (4, 37244067), (6, 24829378), (7, 21282324), (12, 12414689), (14, 10641162), (21, 7094108), (28, 5320581), (42, 3547054), (49, 3040332), (84, 1773527), (98, 1520166), (147, 1013444), (196, 760083), (294, 506722), (588, 253361)]