238148702048

素因数分解:

$2^5\times {\mathrm{41}}^1\times {\mathrm{541}}^1\times {\mathrm{335519}}^1$

素因数の和:336111

約数の個数: 48

約数和(自身を含む): 481179968640

約数和(自身を除く): 243031266592

約数列:

[1, 2, 4, 8, 16, 32, 41, 82, 164, 328, 541, 656, 1082, 1312, 2164, 4328, 8656, 17312, 22181, 44362, 88724, 177448, 335519, 354896, 671038, 709792, 1342076, 2684152, 5368304, 10736608, 13756279, 27512558, 55025116, 110050232, 181515779, 220100464, 363031558, 440200928, 726063116, 1452126232, 2904252464, 5808504928, 7442146939, 14884293878, 29768587756, 59537175512, 119074351024, 238148702048]

約数ペア:

[(1, 238148702048), (2, 119074351024), (4, 59537175512), (8, 29768587756), (16, 14884293878), (32, 7442146939), (41, 5808504928), (82, 2904252464), (164, 1452126232), (328, 726063116), (541, 440200928), (656, 363031558), (1082, 220100464), (1312, 181515779), (2164, 110050232), (4328, 55025116), (8656, 27512558), (17312, 13756279), (22181, 10736608), (44362, 5368304), (88724, 2684152), (177448, 1342076), (335519, 709792), (354896, 671038)]