193732

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{37}}^1$

素因数の和:76

約数の個数: 48

約数和(自身を含む): 459648

約数和(自身を除く): 265916

約数列:

[1, 2, 4, 7, 11, 14, 17, 22, 28, 34, 37, 44, 68, 74, 77, 119, 148, 154, 187, 238, 259, 308, 374, 407, 476, 518, 629, 748, 814, 1036, 1258, 1309, 1628, 2516, 2618, 2849, 4403, 5236, 5698, 6919, 8806, 11396, 13838, 17612, 27676, 48433, 96866, 193732]

約数ペア:

[(1, 193732), (2, 96866), (4, 48433), (7, 27676), (11, 17612), (14, 13838), (17, 11396), (22, 8806), (28, 6919), (34, 5698), (37, 5236), (44, 4403), (68, 2849), (74, 2618), (77, 2516), (119, 1628), (148, 1309), (154, 1258), (187, 1036), (238, 814), (259, 748), (308, 629), (374, 518), (407, 476)]