190512112

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{1483}}^1$

素因数の和:1566

約数の個数: 80

約数和(自身を含む): 447526912

約数和(自身を除く): 257014800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 37, 56, 62, 74, 112, 124, 148, 217, 248, 259, 296, 434, 496, 518, 592, 868, 1036, 1147, 1483, 1736, 2072, 2294, 2966, 3472, 4144, 4588, 5932, 8029, 9176, 10381, 11864, 16058, 18352, 20762, 23728, 32116, 41524, 45973, 54871, 64232, 83048, 91946, 109742, 128464, 166096, 183892, 219484, 321811, 367784, 384097, 438968, 643622, 735568, 768194, 877936, 1287244, 1536388, 1701001, 2574488, 3072776, 3402002, 5148976, 6145552, 6804004, 11907007, 13608008, 23814014, 27216016, 47628028, 95256056, 190512112]

約数ペア:

[(1, 190512112), (2, 95256056), (4, 47628028), (7, 27216016), (8, 23814014), (14, 13608008), (16, 11907007), (28, 6804004), (31, 6145552), (37, 5148976), (56, 3402002), (62, 3072776), (74, 2574488), (112, 1701001), (124, 1536388), (148, 1287244), (217, 877936), (248, 768194), (259, 735568), (296, 643622), (434, 438968), (496, 384097), (518, 367784), (592, 321811), (868, 219484), (1036, 183892), (1147, 166096), (1483, 128464), (1736, 109742), (2072, 91946), (2294, 83048), (2966, 64232), (3472, 54871), (4144, 45973), (4588, 41524), (5932, 32116), (8029, 23728), (9176, 20762), (10381, 18352), (11864, 16058)]