220868310696

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{26987819}}^1$

素因数の和:26987870

約数の個数: 64

約数和(自身を含む): 621799372800

約数和(自身を除く): 400931062104

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 31, 33, 44, 62, 66, 88, 93, 124, 132, 186, 248, 264, 341, 372, 682, 744, 1023, 1364, 2046, 2728, 4092, 8184, 26987819, 53975638, 80963457, 107951276, 161926914, 215902552, 296866009, 323853828, 593732018, 647707656, 836622389, 890598027, 1187464036, 1673244778, 1781196054, 2374928072, 2509867167, 3346489556, 3562392108, 5019734334, 6692979112, 7124784216, 9202846279, 10039468668, 18405692558, 20078937336, 27608538837, 36811385116, 55217077674, 73622770232, 110434155348, 220868310696]

約数ペア:

[(1, 220868310696), (2, 110434155348), (3, 73622770232), (4, 55217077674), (6, 36811385116), (8, 27608538837), (11, 20078937336), (12, 18405692558), (22, 10039468668), (24, 9202846279), (31, 7124784216), (33, 6692979112), (44, 5019734334), (62, 3562392108), (66, 3346489556), (88, 2509867167), (93, 2374928072), (124, 1781196054), (132, 1673244778), (186, 1187464036), (248, 890598027), (264, 836622389), (341, 647707656), (372, 593732018), (682, 323853828), (744, 296866009), (1023, 215902552), (1364, 161926914), (2046, 107951276), (2728, 80963457), (4092, 53975638), (8184, 26987819)]