242564476

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{787547}}^1$

素因数の和:787569

約数の個数: 24

約数和(自身を含む): 529232256

約数和(自身を除く): 286667780

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 787547, 1575094, 3150188, 5512829, 8663017, 11025658, 17326034, 22051316, 34652068, 60641119, 121282238, 242564476]

約数ペア:

[(1, 242564476), (2, 121282238), (4, 60641119), (7, 34652068), (11, 22051316), (14, 17326034), (22, 11025658), (28, 8663017), (44, 5512829), (77, 3150188), (154, 1575094), (308, 787547)]