20233072092

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{571}}^1\times {\mathrm{22541}}^1$

素因数の和:23250

約数の個数: 48

約数和(自身を含む): 47656312704

約数和(自身を除く): 27423240612

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 571, 786, 1142, 1572, 1713, 2284, 3426, 6852, 22541, 45082, 67623, 74801, 90164, 135246, 149602, 224403, 270492, 299204, 448806, 897612, 2952871, 5905742, 8858613, 11811484, 12870911, 17717226, 25741822, 35434452, 38612733, 51483644, 77225466, 154450932, 1686089341, 3372178682, 5058268023, 6744357364, 10116536046, 20233072092]

約数ペア:

[(1, 20233072092), (2, 10116536046), (3, 6744357364), (4, 5058268023), (6, 3372178682), (12, 1686089341), (131, 154450932), (262, 77225466), (393, 51483644), (524, 38612733), (571, 35434452), (786, 25741822), (1142, 17717226), (1572, 12870911), (1713, 11811484), (2284, 8858613), (3426, 5905742), (6852, 2952871), (22541, 897612), (45082, 448806), (67623, 299204), (74801, 270492), (90164, 224403), (135246, 149602)]