199007928

素因数分解:

$2^3\times 3^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{601}}^1$

素因数の和:699

約数の個数: 160

約数和(自身を含む): 646836960

約数和(自身を除く): 447829032

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 72, 73, 81, 84, 108, 126, 146, 162, 168, 189, 216, 219, 252, 292, 324, 378, 438, 504, 511, 567, 584, 601, 648, 657, 756, 876, 1022, 1134, 1202, 1314, 1512, 1533, 1752, 1803, 1971, 2044, 2268, 2404, 2628, 3066, 3606, 3942, 4088, 4207, 4536, 4599, 4808, 5256, 5409, 5913, 6132, 7212, 7884, 8414, 9198, 10818, 11826, 12264, 12621, 13797, 14424, 15768, 16227, 16828, 18396, 21636, 23652, 25242, 27594, 32454, 33656, 36792, 37863, 41391, 43272, 43873, 47304, 48681, 50484, 55188, 64908, 75726, 82782, 87746, 97362, 100968, 110376, 113589, 129816, 131619, 151452, 165564, 175492, 194724, 227178, 263238, 302904, 307111, 331128, 340767, 350984, 389448, 394857, 454356, 526476, 614222, 681534, 789714, 908712, 921333, 1052952, 1184571, 1228444, 1363068, 1579428, 1842666, 2369142, 2456888, 2726136, 2763999, 3158856, 3553713, 3685332, 4738284, 5527998, 7107426, 7370664, 8291997, 9476568, 11055996, 14214852, 16583994, 22111992, 24875991, 28429704, 33167988, 49751982, 66335976, 99503964, 199007928]

約数ペア:

[(1, 199007928), (2, 99503964), (3, 66335976), (4, 49751982), (6, 33167988), (7, 28429704), (8, 24875991), (9, 22111992), (12, 16583994), (14, 14214852), (18, 11055996), (21, 9476568), (24, 8291997), (27, 7370664), (28, 7107426), (36, 5527998), (42, 4738284), (54, 3685332), (56, 3553713), (63, 3158856), (72, 2763999), (73, 2726136), (81, 2456888), (84, 2369142), (108, 1842666), (126, 1579428), (146, 1363068), (162, 1228444), (168, 1184571), (189, 1052952), (216, 921333), (219, 908712), (252, 789714), (292, 681534), (324, 614222), (378, 526476), (438, 454356), (504, 394857), (511, 389448), (567, 350984), (584, 340767), (601, 331128), (648, 307111), (657, 302904), (756, 263238), (876, 227178), (1022, 194724), (1134, 175492), (1202, 165564), (1314, 151452), (1512, 131619), (1533, 129816), (1752, 113589), (1803, 110376), (1971, 100968), (2044, 97362), (2268, 87746), (2404, 82782), (2628, 75726), (3066, 64908), (3606, 55188), (3942, 50484), (4088, 48681), (4207, 47304), (4536, 43873), (4599, 43272), (4808, 41391), (5256, 37863), (5409, 36792), (5913, 33656), (6132, 32454), (7212, 27594), (7884, 25242), (8414, 23652), (9198, 21636), (10818, 18396), (11826, 16828), (12264, 16227), (12621, 15768), (13797, 14424)]