173349148

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{4871}}^1$

素因数の和:4954

約数の個数: 48

約数和(自身を含む): 366686208

約数和(自身を除く): 193337060

約数列:

[1, 2, 4, 7, 14, 28, 31, 41, 62, 82, 124, 164, 217, 287, 434, 574, 868, 1148, 1271, 2542, 4871, 5084, 8897, 9742, 17794, 19484, 34097, 35588, 68194, 136388, 151001, 199711, 302002, 399422, 604004, 798844, 1057007, 1397977, 2114014, 2795954, 4228028, 5591908, 6191041, 12382082, 24764164, 43337287, 86674574, 173349148]

約数ペア:

[(1, 173349148), (2, 86674574), (4, 43337287), (7, 24764164), (14, 12382082), (28, 6191041), (31, 5591908), (41, 4228028), (62, 2795954), (82, 2114014), (124, 1397977), (164, 1057007), (217, 798844), (287, 604004), (434, 399422), (574, 302002), (868, 199711), (1148, 151001), (1271, 136388), (2542, 68194), (4871, 35588), (5084, 34097), (8897, 19484), (9742, 17794)]