220062864

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34471}}^1$

素因数の和:34508

約数の個数: 80

約数和(自身を含む): 683924480

約数和(自身を除く): 463861616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 19, 21, 24, 28, 38, 42, 48, 56, 57, 76, 84, 112, 114, 133, 152, 168, 228, 266, 304, 336, 399, 456, 532, 798, 912, 1064, 1596, 2128, 3192, 6384, 34471, 68942, 103413, 137884, 206826, 241297, 275768, 413652, 482594, 551536, 654949, 723891, 827304, 965188, 1309898, 1447782, 1654608, 1930376, 1964847, 2619796, 2895564, 3860752, 3929694, 4584643, 5239592, 5791128, 7859388, 9169286, 10479184, 11582256, 13753929, 15718776, 18338572, 27507858, 31437552, 36677144, 55015716, 73354288, 110031432, 220062864]

約数ペア:

[(1, 220062864), (2, 110031432), (3, 73354288), (4, 55015716), (6, 36677144), (7, 31437552), (8, 27507858), (12, 18338572), (14, 15718776), (16, 13753929), (19, 11582256), (21, 10479184), (24, 9169286), (28, 7859388), (38, 5791128), (42, 5239592), (48, 4584643), (56, 3929694), (57, 3860752), (76, 2895564), (84, 2619796), (112, 1964847), (114, 1930376), (133, 1654608), (152, 1447782), (168, 1309898), (228, 965188), (266, 827304), (304, 723891), (336, 654949), (399, 551536), (456, 482594), (532, 413652), (798, 275768), (912, 241297), (1064, 206826), (1596, 137884), (2128, 103413), (3192, 68942), (6384, 34471)]