199737888

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{12923}}^1$

素因数の和:12966

約数の個数: 96

約数和(自身を含む): 625314816

約数和(自身を除く): 425576928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 12923, 15456, 25846, 38769, 51692, 77538, 90461, 103384, 155076, 180922, 206768, 271383, 297229, 310152, 361844, 413536, 542766, 594458, 620304, 723688, 891687, 1085532, 1188916, 1240608, 1447376, 1783374, 2080603, 2171064, 2377832, 2894752, 3566748, 4161206, 4342128, 4755664, 6241809, 7133496, 8322412, 8684256, 9511328, 12483618, 14266992, 16644824, 24967236, 28533984, 33289648, 49934472, 66579296, 99868944, 199737888]

約数ペア:

[(1, 199737888), (2, 99868944), (3, 66579296), (4, 49934472), (6, 33289648), (7, 28533984), (8, 24967236), (12, 16644824), (14, 14266992), (16, 12483618), (21, 9511328), (23, 8684256), (24, 8322412), (28, 7133496), (32, 6241809), (42, 4755664), (46, 4342128), (48, 4161206), (56, 3566748), (69, 2894752), (84, 2377832), (92, 2171064), (96, 2080603), (112, 1783374), (138, 1447376), (161, 1240608), (168, 1188916), (184, 1085532), (224, 891687), (276, 723688), (322, 620304), (336, 594458), (368, 542766), (483, 413536), (552, 361844), (644, 310152), (672, 297229), (736, 271383), (966, 206768), (1104, 180922), (1288, 155076), (1932, 103384), (2208, 90461), (2576, 77538), (3864, 51692), (5152, 38769), (7728, 25846), (12923, 15456)]