231593964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{145109}}^1$

素因数の和:145142

約数の個数: 48

約数和(自身を含む): 650092800

約数和(自身を除く): 418498836

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 57, 76, 84, 114, 133, 228, 266, 399, 532, 798, 1596, 145109, 290218, 435327, 580436, 870654, 1015763, 1741308, 2031526, 2757071, 3047289, 4063052, 5514142, 6094578, 8271213, 11028284, 12189156, 16542426, 19299497, 33084852, 38598994, 57898491, 77197988, 115796982, 231593964]

約数ペア:

[(1, 231593964), (2, 115796982), (3, 77197988), (4, 57898491), (6, 38598994), (7, 33084852), (12, 19299497), (14, 16542426), (19, 12189156), (21, 11028284), (28, 8271213), (38, 6094578), (42, 5514142), (57, 4063052), (76, 3047289), (84, 2757071), (114, 2031526), (133, 1741308), (228, 1015763), (266, 870654), (399, 580436), (532, 435327), (798, 290218), (1596, 145109)]