187064416

素因数分解:

$2^5\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^2\times {\mathrm{79}}^1$

素因数の和:169

約数の個数: 144

約数和(自身を含む): 480453120

約数和(自身を除く): 293388704

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 32, 44, 56, 62, 77, 79, 88, 112, 124, 154, 158, 176, 217, 224, 248, 308, 316, 341, 352, 434, 496, 553, 616, 632, 682, 868, 869, 961, 992, 1106, 1232, 1264, 1364, 1736, 1738, 1922, 2212, 2387, 2449, 2464, 2528, 2728, 3472, 3476, 3844, 4424, 4774, 4898, 5456, 6083, 6727, 6944, 6952, 7688, 8848, 9548, 9796, 10571, 10912, 12166, 13454, 13904, 15376, 17143, 17696, 19096, 19592, 21142, 24332, 26908, 26939, 27808, 30752, 34286, 38192, 39184, 42284, 48664, 53816, 53878, 68572, 73997, 75919, 76384, 78368, 84568, 97328, 107632, 107756, 137144, 147994, 151838, 169136, 188573, 194656, 215264, 215512, 274288, 295988, 303676, 338272, 377146, 431024, 531433, 548576, 591976, 607352, 754292, 835109, 862048, 1062866, 1183952, 1214704, 1508584, 1670218, 2125732, 2367904, 2429408, 3017168, 3340436, 4251464, 5845763, 6034336, 6680872, 8502928, 11691526, 13361744, 17005856, 23383052, 26723488, 46766104, 93532208, 187064416]

約数ペア:

[(1, 187064416), (2, 93532208), (4, 46766104), (7, 26723488), (8, 23383052), (11, 17005856), (14, 13361744), (16, 11691526), (22, 8502928), (28, 6680872), (31, 6034336), (32, 5845763), (44, 4251464), (56, 3340436), (62, 3017168), (77, 2429408), (79, 2367904), (88, 2125732), (112, 1670218), (124, 1508584), (154, 1214704), (158, 1183952), (176, 1062866), (217, 862048), (224, 835109), (248, 754292), (308, 607352), (316, 591976), (341, 548576), (352, 531433), (434, 431024), (496, 377146), (553, 338272), (616, 303676), (632, 295988), (682, 274288), (868, 215512), (869, 215264), (961, 194656), (992, 188573), (1106, 169136), (1232, 151838), (1264, 147994), (1364, 137144), (1736, 107756), (1738, 107632), (1922, 97328), (2212, 84568), (2387, 78368), (2449, 76384), (2464, 75919), (2528, 73997), (2728, 68572), (3472, 53878), (3476, 53816), (3844, 48664), (4424, 42284), (4774, 39184), (4898, 38192), (5456, 34286), (6083, 30752), (6727, 27808), (6944, 26939), (6952, 26908), (7688, 24332), (8848, 21142), (9548, 19592), (9796, 19096), (10571, 17696), (10912, 17143), (12166, 15376), (13454, 13904)]