203213448

素因数分解:

$2^3\times 3^4\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{97}}^1$

素因数の和:229

約数の個数: 160

約数和(自身を含む): 595508760

約数和(自身を除く): 392295312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 53, 54, 61, 72, 81, 97, 106, 108, 122, 159, 162, 183, 194, 212, 216, 244, 291, 318, 324, 366, 388, 424, 477, 488, 549, 582, 636, 648, 732, 776, 873, 954, 1098, 1164, 1272, 1431, 1464, 1647, 1746, 1908, 2196, 2328, 2619, 2862, 3233, 3294, 3492, 3816, 4293, 4392, 4941, 5141, 5238, 5724, 5917, 6466, 6588, 6984, 7857, 8586, 9699, 9882, 10282, 10476, 11448, 11834, 12932, 13176, 15423, 15714, 17172, 17751, 19398, 19764, 20564, 20952, 23668, 25864, 29097, 30846, 31428, 34344, 35502, 38796, 39528, 41128, 46269, 47336, 53253, 58194, 61692, 62856, 71004, 77592, 87291, 92538, 106506, 116388, 123384, 138807, 142008, 159759, 174582, 185076, 213012, 232776, 261873, 277614, 313601, 319518, 349164, 370152, 416421, 426024, 479277, 523746, 555228, 627202, 639036, 698328, 832842, 940803, 958554, 1047492, 1110456, 1254404, 1278072, 1665684, 1881606, 1917108, 2094984, 2508808, 2822409, 3331368, 3763212, 3834216, 5644818, 7526424, 8467227, 11289636, 16934454, 22579272, 25401681, 33868908, 50803362, 67737816, 101606724, 203213448]

約数ペア:

[(1, 203213448), (2, 101606724), (3, 67737816), (4, 50803362), (6, 33868908), (8, 25401681), (9, 22579272), (12, 16934454), (18, 11289636), (24, 8467227), (27, 7526424), (36, 5644818), (53, 3834216), (54, 3763212), (61, 3331368), (72, 2822409), (81, 2508808), (97, 2094984), (106, 1917108), (108, 1881606), (122, 1665684), (159, 1278072), (162, 1254404), (183, 1110456), (194, 1047492), (212, 958554), (216, 940803), (244, 832842), (291, 698328), (318, 639036), (324, 627202), (366, 555228), (388, 523746), (424, 479277), (477, 426024), (488, 416421), (549, 370152), (582, 349164), (636, 319518), (648, 313601), (732, 277614), (776, 261873), (873, 232776), (954, 213012), (1098, 185076), (1164, 174582), (1272, 159759), (1431, 142008), (1464, 138807), (1647, 123384), (1746, 116388), (1908, 106506), (2196, 92538), (2328, 87291), (2619, 77592), (2862, 71004), (3233, 62856), (3294, 61692), (3492, 58194), (3816, 53253), (4293, 47336), (4392, 46269), (4941, 41128), (5141, 39528), (5238, 38796), (5724, 35502), (5917, 34344), (6466, 31428), (6588, 30846), (6984, 29097), (7857, 25864), (8586, 23668), (9699, 20952), (9882, 20564), (10282, 19764), (10476, 19398), (11448, 17751), (11834, 17172), (12932, 15714), (13176, 15423)]