242907224

素因数分解:

$2^3\times 7^1\times {\mathrm{173}}^1\times {\mathrm{25073}}^1$

素因数の和:25259

約数の個数: 32

約数和(自身を含む): 523545120

約数和(自身を除く): 280637896

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 173, 346, 692, 1211, 1384, 2422, 4844, 9688, 25073, 50146, 100292, 175511, 200584, 351022, 702044, 1404088, 4337629, 8675258, 17350516, 30363403, 34701032, 60726806, 121453612, 242907224]

約数ペア:

[(1, 242907224), (2, 121453612), (4, 60726806), (7, 34701032), (8, 30363403), (14, 17350516), (28, 8675258), (56, 4337629), (173, 1404088), (346, 702044), (692, 351022), (1211, 200584), (1384, 175511), (2422, 100292), (4844, 50146), (9688, 25073)]