203305668

素因数分解:

$2^2\times 3^1\times {\mathrm{53}}^1\times {\mathrm{293}}^1\times {\mathrm{1091}}^1$

素因数の和:1444

約数の個数: 48

約数和(自身を含む): 485424576

約数和(自身を除く): 282118908

約数列:

[1, 2, 3, 4, 6, 12, 53, 106, 159, 212, 293, 318, 586, 636, 879, 1091, 1172, 1758, 2182, 3273, 3516, 4364, 6546, 13092, 15529, 31058, 46587, 57823, 62116, 93174, 115646, 173469, 186348, 231292, 319663, 346938, 639326, 693876, 958989, 1278652, 1917978, 3835956, 16942139, 33884278, 50826417, 67768556, 101652834, 203305668]

約数ペア:

[(1, 203305668), (2, 101652834), (3, 67768556), (4, 50826417), (6, 33884278), (12, 16942139), (53, 3835956), (106, 1917978), (159, 1278652), (212, 958989), (293, 693876), (318, 639326), (586, 346938), (636, 319663), (879, 231292), (1091, 186348), (1172, 173469), (1758, 115646), (2182, 93174), (3273, 62116), (3516, 57823), (4364, 46587), (6546, 31058), (13092, 15529)]