241551712

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{397289}}^1$

素因数の和:397318

約数の個数: 24

約数和(自身を含む): 500585400

約数和(自身を除く): 259033688

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 304, 608, 397289, 794578, 1589156, 3178312, 6356624, 7548491, 12713248, 15096982, 30193964, 60387928, 120775856, 241551712]

約数ペア:

[(1, 241551712), (2, 120775856), (4, 60387928), (8, 30193964), (16, 15096982), (19, 12713248), (32, 7548491), (38, 6356624), (76, 3178312), (152, 1589156), (304, 794578), (608, 397289)]