230467188

素因数分解:

$2^2\times 3^1\times 7^4\times {\mathrm{19}}^1\times {\mathrm{421}}^1$

素因数の和:475

約数の個数: 120

約数和(自身を含む): 661932320

約数和(自身を除く): 431465132

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 19, 21, 28, 38, 42, 49, 57, 76, 84, 98, 114, 133, 147, 196, 228, 266, 294, 343, 399, 421, 532, 588, 686, 798, 842, 931, 1029, 1263, 1372, 1596, 1684, 1862, 2058, 2401, 2526, 2793, 2947, 3724, 4116, 4802, 5052, 5586, 5894, 6517, 7203, 7999, 8841, 9604, 11172, 11788, 13034, 14406, 15998, 17682, 19551, 20629, 23997, 26068, 28812, 31996, 35364, 39102, 41258, 45619, 47994, 55993, 61887, 78204, 82516, 91238, 95988, 111986, 123774, 136857, 144403, 167979, 182476, 223972, 247548, 273714, 288806, 335958, 391951, 433209, 547428, 577612, 671916, 783902, 866418, 1010821, 1175853, 1567804, 1732836, 2021642, 2351706, 2743657, 3032463, 4043284, 4703412, 5487314, 6064926, 8230971, 10974628, 12129852, 16461942, 19205599, 32923884, 38411198, 57616797, 76822396, 115233594, 230467188]

約数ペア:

[(1, 230467188), (2, 115233594), (3, 76822396), (4, 57616797), (6, 38411198), (7, 32923884), (12, 19205599), (14, 16461942), (19, 12129852), (21, 10974628), (28, 8230971), (38, 6064926), (42, 5487314), (49, 4703412), (57, 4043284), (76, 3032463), (84, 2743657), (98, 2351706), (114, 2021642), (133, 1732836), (147, 1567804), (196, 1175853), (228, 1010821), (266, 866418), (294, 783902), (343, 671916), (399, 577612), (421, 547428), (532, 433209), (588, 391951), (686, 335958), (798, 288806), (842, 273714), (931, 247548), (1029, 223972), (1263, 182476), (1372, 167979), (1596, 144403), (1684, 136857), (1862, 123774), (2058, 111986), (2401, 95988), (2526, 91238), (2793, 82516), (2947, 78204), (3724, 61887), (4116, 55993), (4802, 47994), (5052, 45619), (5586, 41258), (5894, 39102), (6517, 35364), (7203, 31996), (7999, 28812), (8841, 26068), (9604, 23997), (11172, 20629), (11788, 19551), (13034, 17682), (14406, 15998)]