222574128

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{347}}^1$

素因数の和:471

約数の個数: 160

約数和(自身を含む): 695955456

約数和(自身を除く): 473381328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 42, 46, 48, 56, 69, 83, 84, 92, 112, 138, 161, 166, 168, 184, 249, 276, 322, 332, 336, 347, 368, 483, 498, 552, 581, 644, 664, 694, 966, 996, 1041, 1104, 1162, 1288, 1328, 1388, 1743, 1909, 1932, 1992, 2082, 2324, 2429, 2576, 2776, 3486, 3818, 3864, 3984, 4164, 4648, 4858, 5552, 5727, 6972, 7287, 7636, 7728, 7981, 8328, 9296, 9716, 11454, 13363, 13944, 14574, 15272, 15962, 16656, 19432, 22908, 23943, 26726, 27888, 28801, 29148, 30544, 31924, 38864, 40089, 45816, 47886, 53452, 55867, 57602, 58296, 63848, 80178, 86403, 91632, 95772, 106904, 111734, 115204, 116592, 127696, 160356, 167601, 172806, 191544, 201607, 213808, 223468, 230408, 320712, 335202, 345612, 383088, 403214, 446936, 460816, 604821, 641424, 662423, 670404, 691224, 806428, 893872, 1209642, 1324846, 1340808, 1382448, 1612856, 1987269, 2419284, 2649692, 2681616, 3225712, 3974538, 4636961, 4838568, 5299384, 7949076, 9273922, 9677136, 10598768, 13910883, 15898152, 18547844, 27821766, 31796304, 37095688, 55643532, 74191376, 111287064, 222574128]

約数ペア:

[(1, 222574128), (2, 111287064), (3, 74191376), (4, 55643532), (6, 37095688), (7, 31796304), (8, 27821766), (12, 18547844), (14, 15898152), (16, 13910883), (21, 10598768), (23, 9677136), (24, 9273922), (28, 7949076), (42, 5299384), (46, 4838568), (48, 4636961), (56, 3974538), (69, 3225712), (83, 2681616), (84, 2649692), (92, 2419284), (112, 1987269), (138, 1612856), (161, 1382448), (166, 1340808), (168, 1324846), (184, 1209642), (249, 893872), (276, 806428), (322, 691224), (332, 670404), (336, 662423), (347, 641424), (368, 604821), (483, 460816), (498, 446936), (552, 403214), (581, 383088), (644, 345612), (664, 335202), (694, 320712), (966, 230408), (996, 223468), (1041, 213808), (1104, 201607), (1162, 191544), (1288, 172806), (1328, 167601), (1388, 160356), (1743, 127696), (1909, 116592), (1932, 115204), (1992, 111734), (2082, 106904), (2324, 95772), (2429, 91632), (2576, 86403), (2776, 80178), (3486, 63848), (3818, 58296), (3864, 57602), (3984, 55867), (4164, 53452), (4648, 47886), (4858, 45816), (5552, 40089), (5727, 38864), (6972, 31924), (7287, 30544), (7636, 29148), (7728, 28801), (7981, 27888), (8328, 26726), (9296, 23943), (9716, 22908), (11454, 19432), (13363, 16656), (13944, 15962), (14574, 15272)]