127366488

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{21313}}^1$

素因数の和:21408

約数の個数: 48

約数和(自身を含む): 349123320

約数和(自身を除く): 221756832

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 21313, 42626, 63939, 85252, 127878, 170504, 191817, 255756, 383634, 511512, 767268, 1534536, 1768979, 3537958, 5306937, 7075916, 10613874, 14151832, 15920811, 21227748, 31841622, 42455496, 63683244, 127366488]

約数ペア:

[(1, 127366488), (2, 63683244), (3, 42455496), (4, 31841622), (6, 21227748), (8, 15920811), (9, 14151832), (12, 10613874), (18, 7075916), (24, 5306937), (36, 3537958), (72, 1768979), (83, 1534536), (166, 767268), (249, 511512), (332, 383634), (498, 255756), (664, 191817), (747, 170504), (996, 127878), (1494, 85252), (1992, 63939), (2988, 42626), (5976, 21313)]