202913328

素因数分解:

$2^4\times 3^1\times {\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{1873}}^1$

素因数の和:1982

約数の個数: 80

約数和(自身を含む): 547477856

約数和(自身を除く): 344564528

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 37, 48, 61, 74, 111, 122, 148, 183, 222, 244, 296, 366, 444, 488, 592, 732, 888, 976, 1464, 1776, 1873, 2257, 2928, 3746, 4514, 5619, 6771, 7492, 9028, 11238, 13542, 14984, 18056, 22476, 27084, 29968, 36112, 44952, 54168, 69301, 89904, 108336, 114253, 138602, 207903, 228506, 277204, 342759, 415806, 457012, 554408, 685518, 831612, 914024, 1108816, 1371036, 1663224, 1828048, 2742072, 3326448, 4227361, 5484144, 8454722, 12682083, 16909444, 25364166, 33818888, 50728332, 67637776, 101456664, 202913328]

約数ペア:

[(1, 202913328), (2, 101456664), (3, 67637776), (4, 50728332), (6, 33818888), (8, 25364166), (12, 16909444), (16, 12682083), (24, 8454722), (37, 5484144), (48, 4227361), (61, 3326448), (74, 2742072), (111, 1828048), (122, 1663224), (148, 1371036), (183, 1108816), (222, 914024), (244, 831612), (296, 685518), (366, 554408), (444, 457012), (488, 415806), (592, 342759), (732, 277204), (888, 228506), (976, 207903), (1464, 138602), (1776, 114253), (1873, 108336), (2257, 89904), (2928, 69301), (3746, 54168), (4514, 44952), (5619, 36112), (6771, 29968), (7492, 27084), (9028, 22476), (11238, 18056), (13542, 14984)]