338232224

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{491}}^1$

素因数の和:634

約数の個数: 96

約数和(自身を含む): 773660160

約数和(自身を除く): 435427936

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 103, 152, 176, 206, 209, 304, 352, 412, 418, 491, 608, 824, 836, 982, 1133, 1648, 1672, 1957, 1964, 2266, 3296, 3344, 3914, 3928, 4532, 5401, 6688, 7828, 7856, 9064, 9329, 10802, 15656, 15712, 18128, 18658, 21527, 21604, 31312, 36256, 37316, 43054, 43208, 50573, 62624, 74632, 86108, 86416, 101146, 102619, 149264, 172216, 172832, 202292, 205238, 298528, 344432, 404584, 410476, 556303, 688864, 809168, 820952, 960887, 1112606, 1618336, 1641904, 1921774, 2225212, 3283808, 3843548, 4450424, 7687096, 8900848, 10569757, 15374192, 17801696, 21139514, 30748384, 42279028, 84558056, 169116112, 338232224]

約数ペア:

[(1, 338232224), (2, 169116112), (4, 84558056), (8, 42279028), (11, 30748384), (16, 21139514), (19, 17801696), (22, 15374192), (32, 10569757), (38, 8900848), (44, 7687096), (76, 4450424), (88, 3843548), (103, 3283808), (152, 2225212), (176, 1921774), (206, 1641904), (209, 1618336), (304, 1112606), (352, 960887), (412, 820952), (418, 809168), (491, 688864), (608, 556303), (824, 410476), (836, 404584), (982, 344432), (1133, 298528), (1648, 205238), (1672, 202292), (1957, 172832), (1964, 172216), (2266, 149264), (3296, 102619), (3344, 101146), (3914, 86416), (3928, 86108), (4532, 74632), (5401, 62624), (6688, 50573), (7828, 43208), (7856, 43054), (9064, 37316), (9329, 36256), (10802, 31312), (15656, 21604), (15712, 21527), (18128, 18658)]