202246716

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{421}}^1$

素因数の和:504

約数の個数: 144

約数和(自身を含む): 592690560

約数和(自身を除く): 390443844

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 43, 49, 57, 76, 84, 86, 98, 114, 129, 133, 147, 172, 196, 228, 258, 266, 294, 301, 399, 421, 516, 532, 588, 602, 798, 817, 842, 903, 931, 1204, 1263, 1596, 1634, 1684, 1806, 1862, 2107, 2451, 2526, 2793, 2947, 3268, 3612, 3724, 4214, 4902, 5052, 5586, 5719, 5894, 6321, 7999, 8428, 8841, 9804, 11172, 11438, 11788, 12642, 15998, 17157, 17682, 18103, 20629, 22876, 23997, 25284, 31996, 34314, 35364, 36206, 40033, 41258, 47994, 54309, 55993, 61887, 68628, 72412, 80066, 82516, 95988, 108618, 111986, 120099, 123774, 126721, 160132, 167979, 217236, 223972, 240198, 247548, 253442, 335958, 343957, 380163, 391951, 480396, 506884, 671916, 687914, 760326, 783902, 887047, 1031871, 1175853, 1375828, 1520652, 1567804, 1774094, 2063742, 2351706, 2407699, 2661141, 3548188, 4127484, 4703412, 4815398, 5322282, 7223097, 9630796, 10644564, 14446194, 16853893, 28892388, 33707786, 50561679, 67415572, 101123358, 202246716]

約数ペア:

[(1, 202246716), (2, 101123358), (3, 67415572), (4, 50561679), (6, 33707786), (7, 28892388), (12, 16853893), (14, 14446194), (19, 10644564), (21, 9630796), (28, 7223097), (38, 5322282), (42, 4815398), (43, 4703412), (49, 4127484), (57, 3548188), (76, 2661141), (84, 2407699), (86, 2351706), (98, 2063742), (114, 1774094), (129, 1567804), (133, 1520652), (147, 1375828), (172, 1175853), (196, 1031871), (228, 887047), (258, 783902), (266, 760326), (294, 687914), (301, 671916), (399, 506884), (421, 480396), (516, 391951), (532, 380163), (588, 343957), (602, 335958), (798, 253442), (817, 247548), (842, 240198), (903, 223972), (931, 217236), (1204, 167979), (1263, 160132), (1596, 126721), (1634, 123774), (1684, 120099), (1806, 111986), (1862, 108618), (2107, 95988), (2451, 82516), (2526, 80066), (2793, 72412), (2947, 68628), (3268, 61887), (3612, 55993), (3724, 54309), (4214, 47994), (4902, 41258), (5052, 40033), (5586, 36206), (5719, 35364), (5894, 34314), (6321, 31996), (7999, 25284), (8428, 23997), (8841, 22876), (9804, 20629), (11172, 18103), (11438, 17682), (11788, 17157), (12642, 15998)]