220165008

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{34487}}^1$

素因数の和:34524

約数の個数: 80

約数和(自身を含む): 684241920

約数和(自身を除く): 464076912

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, 34487, 68974, 103461, 137948, 206922, 241409, 275896, 413844, 482818, 551792, 655253, 724227, 827688, 965636, 1310506, 1448454, 1655376, 1931272, 1965759, 2621012, 2896908, 3862544, 3931518, 4586771, 5242024, 5793816, 7863036, 9173542, 10484048, 11587632, 13760313, 15726072, 18347084, 27520626, 31452144, 36694168, 55041252, 73388336, 110082504, 220165008]

約数ペア:

[(1, 220165008), (2, 110082504), (3, 73388336), (4, 55041252), (6, 36694168), (7, 31452144), (8, 27520626), (12, 18347084), (14, 15726072), (16, 13760313), (19, 11587632), (21, 10484048), (24, 9173542), (28, 7863036), (38, 5793816), (42, 5242024), (48, 4586771), (56, 3931518), (57, 3862544), (76, 2896908), (84, 2621012), (112, 1965759), (114, 1931272), (133, 1655376), (152, 1448454), (168, 1310506), (228, 965636), (266, 827688), (304, 724227), (336, 655253), (399, 551792), (456, 482818), (532, 413844), (798, 275896), (912, 241409), (1064, 206922), (1596, 137948), (2128, 103461), (3192, 68974), (6384, 34487)]