186896768

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1$

素因数の和:168

約数の個数: 128

約数和(自身を含む): 421708800

約数和(自身を除く): 234812032

約数列:

[1, 2, 4, 8, 16, 19, 31, 32, 37, 38, 62, 64, 67, 74, 76, 124, 128, 134, 148, 152, 248, 268, 296, 304, 496, 536, 589, 592, 608, 703, 992, 1072, 1147, 1178, 1184, 1216, 1273, 1406, 1984, 2077, 2144, 2294, 2356, 2368, 2432, 2479, 2546, 2812, 3968, 4154, 4288, 4588, 4712, 4736, 4958, 5092, 5624, 8308, 8576, 9176, 9424, 9916, 10184, 11248, 16616, 18352, 18848, 19832, 20368, 21793, 22496, 33232, 36704, 37696, 39463, 39664, 40736, 43586, 44992, 47101, 66464, 73408, 75392, 76849, 78926, 79328, 81472, 87172, 89984, 94202, 132928, 146816, 153698, 157852, 158656, 162944, 174344, 188404, 265856, 307396, 315704, 317312, 348688, 376808, 614792, 631408, 697376, 753616, 1229584, 1262816, 1394752, 1460131, 1507232, 2459168, 2525632, 2789504, 2920262, 3014464, 4918336, 5051264, 5840524, 6028928, 9836672, 11681048, 23362096, 46724192, 93448384, 186896768]

約数ペア:

[(1, 186896768), (2, 93448384), (4, 46724192), (8, 23362096), (16, 11681048), (19, 9836672), (31, 6028928), (32, 5840524), (37, 5051264), (38, 4918336), (62, 3014464), (64, 2920262), (67, 2789504), (74, 2525632), (76, 2459168), (124, 1507232), (128, 1460131), (134, 1394752), (148, 1262816), (152, 1229584), (248, 753616), (268, 697376), (296, 631408), (304, 614792), (496, 376808), (536, 348688), (589, 317312), (592, 315704), (608, 307396), (703, 265856), (992, 188404), (1072, 174344), (1147, 162944), (1178, 158656), (1184, 157852), (1216, 153698), (1273, 146816), (1406, 132928), (1984, 94202), (2077, 89984), (2144, 87172), (2294, 81472), (2356, 79328), (2368, 78926), (2432, 76849), (2479, 75392), (2546, 73408), (2812, 66464), (3968, 47101), (4154, 44992), (4288, 43586), (4588, 40736), (4712, 39664), (4736, 39463), (4958, 37696), (5092, 36704), (5624, 33232), (8308, 22496), (8576, 21793), (9176, 20368), (9424, 19832), (9916, 18848), (10184, 18352), (11248, 16616)]