248711032

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{191}}^1\times {\mathrm{1171}}^1$

素因数の和:1507

約数の個数: 32

約数和(自身を含む): 472550400

約数和(自身を除く): 223839368

約数列:

[1, 2, 4, 8, 139, 191, 278, 382, 556, 764, 1112, 1171, 1528, 2342, 4684, 9368, 26549, 53098, 106196, 162769, 212392, 223661, 325538, 447322, 651076, 894644, 1302152, 1789288, 31088879, 62177758, 124355516, 248711032]

約数ペア:

[(1, 248711032), (2, 124355516), (4, 62177758), (8, 31088879), (139, 1789288), (191, 1302152), (278, 894644), (382, 651076), (556, 447322), (764, 325538), (1112, 223661), (1171, 212392), (1528, 162769), (2342, 106196), (4684, 53098), (9368, 26549)]