109475492

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^2\times {\mathrm{389}}^1$

素因数の和:465

約数の個数: 72

約数和(自身を含む): 241550400

約数和(自身を除く): 132074908

約数列:

[1, 2, 4, 7, 14, 19, 23, 28, 38, 46, 76, 92, 133, 161, 266, 322, 389, 437, 529, 532, 644, 778, 874, 1058, 1556, 1748, 2116, 2723, 3059, 3703, 5446, 6118, 7391, 7406, 8947, 10051, 10892, 12236, 14782, 14812, 17894, 20102, 29564, 35788, 40204, 51737, 62629, 70357, 103474, 125258, 140714, 169993, 205781, 206948, 250516, 281428, 339986, 411562, 679972, 823124, 1189951, 1440467, 2379902, 2880934, 3909839, 4759804, 5761868, 7819678, 15639356, 27368873, 54737746, 109475492]

約数ペア:

[(1, 109475492), (2, 54737746), (4, 27368873), (7, 15639356), (14, 7819678), (19, 5761868), (23, 4759804), (28, 3909839), (38, 2880934), (46, 2379902), (76, 1440467), (92, 1189951), (133, 823124), (161, 679972), (266, 411562), (322, 339986), (389, 281428), (437, 250516), (529, 206948), (532, 205781), (644, 169993), (778, 140714), (874, 125258), (1058, 103474), (1556, 70357), (1748, 62629), (2116, 51737), (2723, 40204), (3059, 35788), (3703, 29564), (5446, 20102), (6118, 17894), (7391, 14812), (7406, 14782), (8947, 12236), (10051, 10892)]