211580364

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{89501}}^1$

素因数の和:89705

約数の個数: 24

約数和(自身を含む): 496199088

約数和(自身を除く): 284618724

約数列:

[1, 2, 3, 4, 6, 12, 197, 394, 591, 788, 1182, 2364, 89501, 179002, 268503, 358004, 537006, 1074012, 17631697, 35263394, 52895091, 70526788, 105790182, 211580364]

約数ペア:

[(1, 211580364), (2, 105790182), (3, 70526788), (4, 52895091), (6, 35263394), (12, 17631697), (197, 1074012), (394, 537006), (591, 358004), (788, 268503), (1182, 179002), (2364, 89501)]