219139776

素因数分解:

$2^6\times 3^3\times {\mathrm{29}}^1\times {\mathrm{4373}}^1$

素因数の和:4423

約数の個数: 112

約数和(自身を含む): 666597600

約数和(自身を除く): 447457824

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 87, 96, 108, 116, 144, 174, 192, 216, 232, 261, 288, 348, 432, 464, 522, 576, 696, 783, 864, 928, 1044, 1392, 1566, 1728, 1856, 2088, 2784, 3132, 4176, 4373, 5568, 6264, 8352, 8746, 12528, 13119, 16704, 17492, 25056, 26238, 34984, 39357, 50112, 52476, 69968, 78714, 104952, 118071, 126817, 139936, 157428, 209904, 236142, 253634, 279872, 314856, 380451, 419808, 472284, 507268, 629712, 760902, 839616, 944568, 1014536, 1141353, 1259424, 1521804, 1889136, 2029072, 2282706, 2518848, 3043608, 3424059, 3778272, 4058144, 4565412, 6087216, 6848118, 7556544, 8116288, 9130824, 12174432, 13696236, 18261648, 24348864, 27392472, 36523296, 54784944, 73046592, 109569888, 219139776]

約数ペア:

[(1, 219139776), (2, 109569888), (3, 73046592), (4, 54784944), (6, 36523296), (8, 27392472), (9, 24348864), (12, 18261648), (16, 13696236), (18, 12174432), (24, 9130824), (27, 8116288), (29, 7556544), (32, 6848118), (36, 6087216), (48, 4565412), (54, 4058144), (58, 3778272), (64, 3424059), (72, 3043608), (87, 2518848), (96, 2282706), (108, 2029072), (116, 1889136), (144, 1521804), (174, 1259424), (192, 1141353), (216, 1014536), (232, 944568), (261, 839616), (288, 760902), (348, 629712), (432, 507268), (464, 472284), (522, 419808), (576, 380451), (696, 314856), (783, 279872), (864, 253634), (928, 236142), (1044, 209904), (1392, 157428), (1566, 139936), (1728, 126817), (1856, 118071), (2088, 104952), (2784, 78714), (3132, 69968), (4176, 52476), (4373, 50112), (5568, 39357), (6264, 34984), (8352, 26238), (8746, 25056), (12528, 17492), (13119, 16704)]