205644012

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{106441}}^1$

素因数の和:106478

約数の個数: 48

約数和(自身を含む): 572232192

約数和(自身を除く): 366588180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 23, 28, 42, 46, 69, 84, 92, 138, 161, 276, 322, 483, 644, 966, 1932, 106441, 212882, 319323, 425764, 638646, 745087, 1277292, 1490174, 2235261, 2448143, 2980348, 4470522, 4896286, 7344429, 8941044, 9792572, 14688858, 17137001, 29377716, 34274002, 51411003, 68548004, 102822006, 205644012]

約数ペア:

[(1, 205644012), (2, 102822006), (3, 68548004), (4, 51411003), (6, 34274002), (7, 29377716), (12, 17137001), (14, 14688858), (21, 9792572), (23, 8941044), (28, 7344429), (42, 4896286), (46, 4470522), (69, 2980348), (84, 2448143), (92, 2235261), (138, 1490174), (161, 1277292), (276, 745087), (322, 638646), (483, 425764), (644, 319323), (966, 212882), (1932, 106441)]