268179984

素因数分解:

$2^4\times 3^4\times {\mathrm{19}}^1\times {\mathrm{10891}}^1$

素因数の和:10930

約数の個数: 100

約数和(自身を含む): 817117840

約数和(自身を除く): 548937856

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 27, 36, 38, 48, 54, 57, 72, 76, 81, 108, 114, 144, 152, 162, 171, 216, 228, 304, 324, 342, 432, 456, 513, 648, 684, 912, 1026, 1296, 1368, 1539, 2052, 2736, 3078, 4104, 6156, 8208, 10891, 12312, 21782, 24624, 32673, 43564, 65346, 87128, 98019, 130692, 174256, 196038, 206929, 261384, 294057, 392076, 413858, 522768, 588114, 620787, 784152, 827716, 882171, 1176228, 1241574, 1568304, 1655432, 1764342, 1862361, 2352456, 2483148, 3310864, 3528684, 3724722, 4704912, 4966296, 5587083, 7057368, 7449444, 9932592, 11174166, 14114736, 14898888, 16761249, 22348332, 29797776, 33522498, 44696664, 67044996, 89393328, 134089992, 268179984]

約数ペア:

[(1, 268179984), (2, 134089992), (3, 89393328), (4, 67044996), (6, 44696664), (8, 33522498), (9, 29797776), (12, 22348332), (16, 16761249), (18, 14898888), (19, 14114736), (24, 11174166), (27, 9932592), (36, 7449444), (38, 7057368), (48, 5587083), (54, 4966296), (57, 4704912), (72, 3724722), (76, 3528684), (81, 3310864), (108, 2483148), (114, 2352456), (144, 1862361), (152, 1764342), (162, 1655432), (171, 1568304), (216, 1241574), (228, 1176228), (304, 882171), (324, 827716), (342, 784152), (432, 620787), (456, 588114), (513, 522768), (648, 413858), (684, 392076), (912, 294057), (1026, 261384), (1296, 206929), (1368, 196038), (1539, 174256), (2052, 130692), (2736, 98019), (3078, 87128), (4104, 65346), (6156, 43564), (8208, 32673), (10891, 24624), (12312, 21782)]