203428152

素因数分解:

$2^3\times 3^3\times {\mathrm{383}}^1\times {\mathrm{2459}}^1$

素因数の和:2857

約数の個数: 64

約数和(自身を含む): 566784000

約数和(自身を除く): 363355848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 383, 766, 1149, 1532, 2298, 2459, 3064, 3447, 4596, 4918, 6894, 7377, 9192, 9836, 10341, 13788, 14754, 19672, 20682, 22131, 27576, 29508, 41364, 44262, 59016, 66393, 82728, 88524, 132786, 177048, 265572, 531144, 941797, 1883594, 2825391, 3767188, 5650782, 7534376, 8476173, 11301564, 16952346, 22603128, 25428519, 33904692, 50857038, 67809384, 101714076, 203428152]

約数ペア:

[(1, 203428152), (2, 101714076), (3, 67809384), (4, 50857038), (6, 33904692), (8, 25428519), (9, 22603128), (12, 16952346), (18, 11301564), (24, 8476173), (27, 7534376), (36, 5650782), (54, 3767188), (72, 2825391), (108, 1883594), (216, 941797), (383, 531144), (766, 265572), (1149, 177048), (1532, 132786), (2298, 88524), (2459, 82728), (3064, 66393), (3447, 59016), (4596, 44262), (4918, 41364), (6894, 29508), (7377, 27576), (9192, 22131), (9836, 20682), (10341, 19672), (13788, 14754)]