188687328

素因数分解:

$2^5\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1$

素因数の和:181

約数の個数: 192

約数和(自身を含む): 557383680

約数和(自身を除く): 368696352

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 31, 32, 38, 47, 48, 57, 62, 71, 76, 93, 94, 96, 114, 124, 141, 142, 152, 186, 188, 213, 228, 248, 282, 284, 304, 372, 376, 426, 456, 496, 564, 568, 589, 608, 744, 752, 852, 893, 912, 992, 1128, 1136, 1178, 1349, 1457, 1488, 1504, 1704, 1767, 1786, 1824, 2201, 2256, 2272, 2356, 2679, 2698, 2914, 2976, 3337, 3408, 3534, 3572, 4047, 4371, 4402, 4512, 4712, 5358, 5396, 5828, 6603, 6674, 6816, 7068, 7144, 8094, 8742, 8804, 9424, 10011, 10716, 10792, 11656, 13206, 13348, 14136, 14288, 16188, 17484, 17608, 18848, 20022, 21432, 21584, 23312, 26412, 26696, 27683, 28272, 28576, 32376, 34968, 35216, 40044, 41819, 42864, 43168, 46624, 52824, 53392, 55366, 56544, 63403, 64752, 69936, 70432, 80088, 83049, 83638, 85728, 103447, 105648, 106784, 110732, 125457, 126806, 129504, 139872, 160176, 166098, 167276, 190209, 206894, 211296, 221464, 250914, 253612, 310341, 320352, 332196, 334552, 380418, 413788, 442928, 501828, 507224, 620682, 664392, 669104, 760836, 827576, 885856, 1003656, 1014448, 1241364, 1328784, 1338208, 1521672, 1655152, 1965493, 2007312, 2028896, 2482728, 2657568, 3043344, 3310304, 3930986, 4014624, 4965456, 5896479, 6086688, 7861972, 9930912, 11792958, 15723944, 23585916, 31447888, 47171832, 62895776, 94343664, 188687328]

約数ペア:

[(1, 188687328), (2, 94343664), (3, 62895776), (4, 47171832), (6, 31447888), (8, 23585916), (12, 15723944), (16, 11792958), (19, 9930912), (24, 7861972), (31, 6086688), (32, 5896479), (38, 4965456), (47, 4014624), (48, 3930986), (57, 3310304), (62, 3043344), (71, 2657568), (76, 2482728), (93, 2028896), (94, 2007312), (96, 1965493), (114, 1655152), (124, 1521672), (141, 1338208), (142, 1328784), (152, 1241364), (186, 1014448), (188, 1003656), (213, 885856), (228, 827576), (248, 760836), (282, 669104), (284, 664392), (304, 620682), (372, 507224), (376, 501828), (426, 442928), (456, 413788), (496, 380418), (564, 334552), (568, 332196), (589, 320352), (608, 310341), (744, 253612), (752, 250914), (852, 221464), (893, 211296), (912, 206894), (992, 190209), (1128, 167276), (1136, 166098), (1178, 160176), (1349, 139872), (1457, 129504), (1488, 126806), (1504, 125457), (1704, 110732), (1767, 106784), (1786, 105648), (1824, 103447), (2201, 85728), (2256, 83638), (2272, 83049), (2356, 80088), (2679, 70432), (2698, 69936), (2914, 64752), (2976, 63403), (3337, 56544), (3408, 55366), (3534, 53392), (3572, 52824), (4047, 46624), (4371, 43168), (4402, 42864), (4512, 41819), (4712, 40044), (5358, 35216), (5396, 34968), (5828, 32376), (6603, 28576), (6674, 28272), (6816, 27683), (7068, 26696), (7144, 26412), (8094, 23312), (8742, 21584), (8804, 21432), (9424, 20022), (10011, 18848), (10716, 17608), (10792, 17484), (11656, 16188), (13206, 14288), (13348, 14136)]