219486176

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{3967}}^1$

素因数の和:4016

約数の個数: 96

約数和(自身を含む): 559964160

約数和(自身を除く): 340477984

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 19, 26, 28, 32, 38, 52, 56, 76, 91, 104, 112, 133, 152, 182, 208, 224, 247, 266, 304, 364, 416, 494, 532, 608, 728, 988, 1064, 1456, 1729, 1976, 2128, 2912, 3458, 3952, 3967, 4256, 6916, 7904, 7934, 13832, 15868, 27664, 27769, 31736, 51571, 55328, 55538, 63472, 75373, 103142, 111076, 126944, 150746, 206284, 222152, 301492, 360997, 412568, 444304, 527611, 602984, 721994, 825136, 888608, 979849, 1055222, 1205968, 1443988, 1650272, 1959698, 2110444, 2411936, 2887976, 3919396, 4220888, 5775952, 6858943, 7838792, 8441776, 11551904, 13717886, 15677584, 16883552, 27435772, 31355168, 54871544, 109743088, 219486176]

約数ペア:

[(1, 219486176), (2, 109743088), (4, 54871544), (7, 31355168), (8, 27435772), (13, 16883552), (14, 15677584), (16, 13717886), (19, 11551904), (26, 8441776), (28, 7838792), (32, 6858943), (38, 5775952), (52, 4220888), (56, 3919396), (76, 2887976), (91, 2411936), (104, 2110444), (112, 1959698), (133, 1650272), (152, 1443988), (182, 1205968), (208, 1055222), (224, 979849), (247, 888608), (266, 825136), (304, 721994), (364, 602984), (416, 527611), (494, 444304), (532, 412568), (608, 360997), (728, 301492), (988, 222152), (1064, 206284), (1456, 150746), (1729, 126944), (1976, 111076), (2128, 103142), (2912, 75373), (3458, 63472), (3952, 55538), (3967, 55328), (4256, 51571), (6916, 31736), (7904, 27769), (7934, 27664), (13832, 15868)]