201059144

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{971}}^1$

素因数の和:1182

約数の個数: 64

約数和(自身を含む): 445798080

約数和(自身を除く): 244738936

約数列:

[1, 2, 4, 8, 11, 13, 22, 26, 44, 52, 88, 104, 143, 181, 286, 362, 572, 724, 971, 1144, 1448, 1942, 1991, 2353, 3884, 3982, 4706, 7768, 7964, 9412, 10681, 12623, 15928, 18824, 21362, 25246, 25883, 42724, 50492, 51766, 85448, 100984, 103532, 138853, 175751, 207064, 277706, 351502, 555412, 703004, 1110824, 1406008, 1933261, 2284763, 3866522, 4569526, 7733044, 9139052, 15466088, 18278104, 25132393, 50264786, 100529572, 201059144]

約数ペア:

[(1, 201059144), (2, 100529572), (4, 50264786), (8, 25132393), (11, 18278104), (13, 15466088), (22, 9139052), (26, 7733044), (44, 4569526), (52, 3866522), (88, 2284763), (104, 1933261), (143, 1406008), (181, 1110824), (286, 703004), (362, 555412), (572, 351502), (724, 277706), (971, 207064), (1144, 175751), (1448, 138853), (1942, 103532), (1991, 100984), (2353, 85448), (3884, 51766), (3982, 50492), (4706, 42724), (7768, 25883), (7964, 25246), (9412, 21362), (10681, 18824), (12623, 15928)]