220544652

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{197}}^1\times {\mathrm{3217}}^1$

素因数の和:3450

約数の個数: 48

約数和(自身を含む): 535217760

約数和(自身を除く): 314673108

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 197, 348, 394, 591, 788, 1182, 2364, 3217, 5713, 6434, 9651, 11426, 12868, 17139, 19302, 22852, 34278, 38604, 68556, 93293, 186586, 279879, 373172, 559758, 633749, 1119516, 1267498, 1901247, 2534996, 3802494, 7604988, 18378721, 36757442, 55136163, 73514884, 110272326, 220544652]

約数ペア:

[(1, 220544652), (2, 110272326), (3, 73514884), (4, 55136163), (6, 36757442), (12, 18378721), (29, 7604988), (58, 3802494), (87, 2534996), (116, 1901247), (174, 1267498), (197, 1119516), (348, 633749), (394, 559758), (591, 373172), (788, 279879), (1182, 186586), (2364, 93293), (3217, 68556), (5713, 38604), (6434, 34278), (9651, 22852), (11426, 19302), (12868, 17139)]