229288514

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{163}}^1$

素因数の和:375

約数の個数: 64

約数和(自身を含む): 436423680

約数和(自身を除く): 207135166

約数列:

[1, 2, 7, 13, 14, 26, 59, 91, 118, 131, 163, 182, 262, 326, 413, 767, 826, 917, 1141, 1534, 1703, 1834, 2119, 2282, 3406, 4238, 5369, 7729, 9617, 10738, 11921, 14833, 15458, 19234, 21353, 23842, 29666, 42706, 54103, 67319, 100477, 108206, 125021, 134638, 149471, 200954, 250042, 277589, 298942, 555178, 703339, 875147, 1259827, 1406678, 1750294, 1943123, 2519654, 3886246, 8818789, 16377751, 17637578, 32755502, 114644257, 229288514]

約数ペア:

[(1, 229288514), (2, 114644257), (7, 32755502), (13, 17637578), (14, 16377751), (26, 8818789), (59, 3886246), (91, 2519654), (118, 1943123), (131, 1750294), (163, 1406678), (182, 1259827), (262, 875147), (326, 703339), (413, 555178), (767, 298942), (826, 277589), (917, 250042), (1141, 200954), (1534, 149471), (1703, 134638), (1834, 125021), (2119, 108206), (2282, 100477), (3406, 67319), (4238, 54103), (5369, 42706), (7729, 29666), (9617, 23842), (10738, 21353), (11921, 19234), (14833, 15458)]