271497308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{239}}^1\times {\mathrm{14947}}^1$

素因数の和:15209

約数の個数: 24

約数和(自身を含む): 502252800

約数和(自身を除く): 230755492

約数列:

[1, 2, 4, 19, 38, 76, 239, 478, 956, 4541, 9082, 14947, 18164, 29894, 59788, 283993, 567986, 1135972, 3572333, 7144666, 14289332, 67874327, 135748654, 271497308]

約数ペア:

[(1, 271497308), (2, 135748654), (4, 67874327), (19, 14289332), (38, 7144666), (76, 3572333), (239, 1135972), (478, 567986), (956, 283993), (4541, 59788), (9082, 29894), (14947, 18164)]