188783924

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{11447}}^1$

素因数の和:11508

約数の個数: 48

約数和(自身を含む): 410296320

約数和(自身を除く): 221512396

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 11447, 16492, 22894, 45788, 80129, 160258, 217493, 320516, 354857, 434986, 709714, 869972, 1419428, 1522451, 2483999, 3044902, 4967998, 6089804, 6742283, 9935996, 13484566, 26969132, 47195981, 94391962, 188783924]

約数ペア:

[(1, 188783924), (2, 94391962), (4, 47195981), (7, 26969132), (14, 13484566), (19, 9935996), (28, 6742283), (31, 6089804), (38, 4967998), (62, 3044902), (76, 2483999), (124, 1522451), (133, 1419428), (217, 869972), (266, 709714), (434, 434986), (532, 354857), (589, 320516), (868, 217493), (1178, 160258), (2356, 80129), (4123, 45788), (8246, 22894), (11447, 16492)]