214781130

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:225

約数の個数: 192

約数和(自身を含む): 632586240

約数和(自身を除く): 417805110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 23, 30, 38, 43, 45, 46, 57, 69, 86, 90, 95, 114, 115, 127, 129, 138, 171, 190, 207, 215, 230, 254, 258, 285, 342, 345, 381, 387, 414, 430, 437, 570, 635, 645, 690, 762, 774, 817, 855, 874, 989, 1035, 1143, 1270, 1290, 1311, 1634, 1710, 1905, 1935, 1978, 2070, 2185, 2286, 2413, 2451, 2622, 2921, 2967, 3810, 3870, 3933, 4085, 4370, 4826, 4902, 4945, 5461, 5715, 5842, 5934, 6555, 7239, 7353, 7866, 8170, 8763, 8901, 9890, 10922, 11430, 12065, 12255, 13110, 14478, 14605, 14706, 14835, 16383, 17526, 17802, 18791, 19665, 21717, 24130, 24510, 26289, 27305, 29210, 29670, 32766, 36195, 36765, 37582, 39330, 43434, 43815, 44505, 49149, 52578, 54610, 55499, 56373, 72390, 73530, 81915, 87630, 89010, 93955, 98298, 103759, 108585, 110998, 112746, 125603, 131445, 163830, 166497, 169119, 187910, 207518, 217170, 245745, 251206, 262890, 277495, 281865, 311277, 332994, 338238, 376809, 491490, 499491, 518795, 554990, 563730, 622554, 628015, 753618, 832485, 845595, 933831, 998982, 1037590, 1130427, 1256030, 1556385, 1664970, 1691190, 1867662, 1884045, 2260854, 2386457, 2497455, 3112770, 3768090, 4669155, 4772914, 4994910, 5652135, 7159371, 9338310, 11304270, 11932285, 14318742, 21478113, 23864570, 35796855, 42956226, 71593710, 107390565, 214781130]

約数ペア:

[(1, 214781130), (2, 107390565), (3, 71593710), (5, 42956226), (6, 35796855), (9, 23864570), (10, 21478113), (15, 14318742), (18, 11932285), (19, 11304270), (23, 9338310), (30, 7159371), (38, 5652135), (43, 4994910), (45, 4772914), (46, 4669155), (57, 3768090), (69, 3112770), (86, 2497455), (90, 2386457), (95, 2260854), (114, 1884045), (115, 1867662), (127, 1691190), (129, 1664970), (138, 1556385), (171, 1256030), (190, 1130427), (207, 1037590), (215, 998982), (230, 933831), (254, 845595), (258, 832485), (285, 753618), (342, 628015), (345, 622554), (381, 563730), (387, 554990), (414, 518795), (430, 499491), (437, 491490), (570, 376809), (635, 338238), (645, 332994), (690, 311277), (762, 281865), (774, 277495), (817, 262890), (855, 251206), (874, 245745), (989, 217170), (1035, 207518), (1143, 187910), (1270, 169119), (1290, 166497), (1311, 163830), (1634, 131445), (1710, 125603), (1905, 112746), (1935, 110998), (1978, 108585), (2070, 103759), (2185, 98298), (2286, 93955), (2413, 89010), (2451, 87630), (2622, 81915), (2921, 73530), (2967, 72390), (3810, 56373), (3870, 55499), (3933, 54610), (4085, 52578), (4370, 49149), (4826, 44505), (4902, 43815), (4945, 43434), (5461, 39330), (5715, 37582), (5842, 36765), (5934, 36195), (6555, 32766), (7239, 29670), (7353, 29210), (7866, 27305), (8170, 26289), (8763, 24510), (8901, 24130), (9890, 21717), (10922, 19665), (11430, 18791), (12065, 17802), (12255, 17526), (13110, 16383), (14478, 14835), (14605, 14706)]